Alright I've done some testing for a few hours now and it's working pretty good. I have only checked to run away from arcane, desecrator, molten and poison.
One thing I noticed during all fights when there is arcane is that the character acts a bit strange. It stops standing in the same spot doing nothing for a short moment as if it's trying to find a spot to move to but it takes just too long and this causes it to die most of the time when it's arcane.
This might need an attention: Something stoping us, our attemp to move away failed
Here is the log from an unsuccessful encounter with arcane:
[12:01:39.375 N] Try run from affixe...
[12:01:39.465 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1985.923, 4462.57, 0.1> to <1983.827, 4454.333, 0.09999999>, distance beetwen vectors: 8,499453 distRadius = 3
[12:01:39.465 N] [DebuffsEvasion 0.6] distance from end position to mob: 3,605551
[12:01:39.465 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:01:39.732 N] [DebuffsEvasion 0.6] Successfully moved away from the affixe.
[12:01:39.735 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:01:40.031 N] Try run from affixe...
[12:01:40.148 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1981.376, 4457.558, 0.1> to <1982.827, 4452.333, 0.09999999>, distance beetwen vectors: 5,421768 distRadius = 3
[12:01:40.148 N] [DebuffsEvasion 0.6] distance from end position to mob: 5,656854
[12:01:40.148 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:01:40.280 N] [DebuffsEvasion 0.6] Successfully moved away from the affixe.
[12:01:40.284 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:01:40.565 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:41.068 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:42.206 N] Try run from affixe...
[12:01:42.312 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1981.081, 4465.223, 0.1> to <1981.827, 4453.333, 0.09999999>, distance beetwen vectors: 11,913 distRadius = 3
[12:01:42.312 N] [DebuffsEvasion 0.6] distance from end position to mob: 5,830952
[12:01:42.312 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:01:42.651 N] [DebuffsEvasion 0.6] Successfully moved away from the affixe.
[12:01:42.655 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:01:42.949 N] Try run from affixe...
[12:01:43.010 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1981.603, 4456.392, 0.1> to <1984.827, 4454.333, 0.09999999>, distance beetwen vectors: 3,824662 distRadius = 2
[12:01:43.010 N] [DebuffsEvasion 0.6] distance from end position to mob: 2,828427
[12:01:43.010 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:01:43.077 N] [DebuffsEvasion 0.6] Successfully moved away from the affixe.
[12:01:43.081 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:01:43.365 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:43.781 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:44.053 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:44.536 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:45.027 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:45.527 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:45.835 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:46.364 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:46.884 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:48.427 N] Try run from affixe...
[12:01:48.645 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1985.939, 4469.367, 0.1> to <1997.827, 4465.333, 0.09999999>, distance beetwen vectors: 12,55306 distRadius = 6
[12:01:48.645 N] [DebuffsEvasion 0.6] distance from end position to mob: 14,21267
[12:01:48.645 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:01:49.599 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:01:49.599 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:01:49.599 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:01:56.506 N] Try run from affixe...
[12:01:56.521 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <2000.628, 4456.887, 0.1012568> to <1990.186, 4457.435, 0.1000002>, distance beetwen vectors: 10,45689 distRadius = 1
[12:01:56.521 N] [DebuffsEvasion 0.6] distance from end position to mob: 1,414214
[12:01:56.521 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:01:56.819 N] [DebuffsEvasion 0.6] Successfully moved away from the affixe.
[12:01:56.823 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:01:57.081 N] Try run from affixe...
[12:01:57.155 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1992.192, 4457.73, 0.1000002> to <1987.479, 4461.948, 0.09999999>, distance beetwen vectors: 6,324358 distRadius = 2
[12:01:57.155 N] [DebuffsEvasion 0.6] distance from end position to mob: 3,605551
[12:01:57.155 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:01:57.330 N] [DebuffsEvasion 0.6] Successfully moved away from the affixe.
[12:01:57.334 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:02:06.821 N] Try run from affixe...
[12:02:06.864 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1984.761, 4468.263, 0.1> to <1984.962, 4460.223, 0.09999999>, distance beetwen vectors: 8,043028 distRadius = 2
[12:02:06.864 N] [DebuffsEvasion 0.6] distance from end position to mob: 1,414214
[12:02:06.864 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:02:07.699 N] [DebuffsEvasion 0.6] Successfully moved away from the affixe.
[12:02:07.704 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:02:43.682 N] Try run from affixe...
[12:02:45.292 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:02:45.292 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <2002.658, 4239.908, 0.8379001> to <2065.498, 4285.413, 0.100001>, distance beetwen vectors: 77,5897 distRadius = 51
[12:02:45.292 N] [DebuffsEvasion 0.6] distance from end position to mob: 74,95332
[12:02:45.292 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:02:45.527 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:02:45.527 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:02:45.527 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:02:45.808 N] Try run from affixe...
[12:02:47.446 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:02:47.446 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <2002.658, 4239.908, 0.100001> to <2072.665, 4339.079, 0.100001>, distance beetwen vectors: 121,3914 distRadius = 51
[12:02:47.446 N] [DebuffsEvasion 0.6] distance from end position to mob: 109,2843
[12:02:47.446 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:02:48.916 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:02:48.916 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:02:48.916 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:02:49.167 N] [DebuffsEvasion 0.6] Using HP potion
[12:02:49.276 N] [Belphegor] Potion set to use below 30%, my health is currently 19%, using Mythic Health Potion
[12:02:50.491 N] Try run from affixe...
[12:02:52.308 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:02:52.308 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <2007.743, 4263.436, 0.1000004> to <2076.773, 4326.134, 0.100001>, distance beetwen vectors: 93,25382 distRadius = 51
[12:02:52.308 N] [DebuffsEvasion 0.6] distance from end position to mob: 91,35089
[12:02:52.308 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:02:52.650 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:02:52.650 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:02:52.650 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:02:58.046 N] Try run from affixe...
[12:02:59.572 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:02:59.572 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <2007.891, 4239.759, 0.1000002> to <2092.185, 4299.688, 0.1000009>, distance beetwen vectors: 103,4267 distRadius = 51
[12:02:59.572 N] [DebuffsEvasion 0.6] distance from end position to mob: 103,4795
[12:02:59.572 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:03:01.155 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:03:01.155 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:03:01.155 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:03:05.787 N] Try run from affixe...
[12:03:07.594 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:03:07.594 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <2027.689, 4245.473, 0.100001> to <2118.168, 4315.123, 0.1000002>, distance beetwen vectors: 114,182 distRadius = 51
[12:03:07.594 N] [DebuffsEvasion 0.6] distance from end position to mob: 118,2286
[12:03:07.594 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:03:08.401 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:03:08.401 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:03:08.401 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:03:09.435 N] Try run from affixe...
[12:03:11.261 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:03:11.261 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <2039.578, 4246.335, 0.804714> to <1940.357, 4157.655, 0.1032061>, distance beetwen vectors: 133,077 distRadius = 51
[12:03:11.261 N] [DebuffsEvasion 0.6] distance from end position to mob: 130,1384
[12:03:11.261 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:03:12.910 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:03:12.910 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:03:12.910 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:03:13.003 N] Logging out
[12:03:13.006 N] Player died, Resetting caches.
...and another....
[12:16:52.760 N] Try run from affixe...
[12:16:54.348 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = False. Moving character from <1082.352, 3519.996, 81.41371> to <1021.444, 3432.236, 77.61483>, distance beetwen vectors: 106,893 distRadius = 48
[12:16:54.348 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:16:55.205 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:16:55.205 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:16:55.205 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:16:55.483 N] Try run from affixe...
[12:16:57.276 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:16:57.276 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1101.09, 3523.624, 78.61281> to <1190.219, 3579.088, 78.48407>, distance beetwen vectors: 104,9773 distRadius = 51
[12:16:57.276 N] [DebuffsEvasion 0.6] distance from end position to mob: 107,1868
[12:16:57.276 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:16:58.366 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:16:58.366 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:16:58.366 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:16:58.486 N] Logging out
[12:16:58.488 N] Player died, Resetting caches.
....and another right at the stairway at Leoric's Manner:
[12:21:29.767 N] Try run from affixe...
[12:21:32.259 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:21:32.259 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <408.9577, 579.889, 24.31388> to <337.3175, 479.4926, 26.70426>, distance beetwen vectors: 123,3591 distRadius = 51
[12:21:32.259 N] [DebuffsEvasion 0.6] distance from end position to mob: 128,2264
[12:21:32.259 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:21:33.087 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:21:33.087 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:21:33.087 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:21:33.333 N] [DebuffsEvasion 0.6] Using HP potion
[12:21:33.336 N] Try run from affixe...
[12:21:35.056 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:21:35.056 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <397.9378, 576.2661, 21.61408> to <490.3345, 652.52, 26.71254>, distance beetwen vectors: 119,9074 distRadius = 51
[12:21:35.056 N] [DebuffsEvasion 0.6] distance from end position to mob: 112,8577
[12:21:35.056 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:21:35.781 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:21:35.781 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:21:35.781 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:21:36.091 N] Try run from affixe...
[12:21:37.785 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:21:37.785 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <406.348, 581.8058, 23.41408> to <348.6067, 481.0394, 23.44274>, distance beetwen vectors: 116,1375 distRadius = 51
[12:21:37.785 N] [DebuffsEvasion 0.6] distance from end position to mob: 112,3668
[12:21:37.785 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:21:38.083 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:21:38.083 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:21:38.083 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:21:38.201 N] [Belphegor] Potion set to use below 30%, my health is currently 29%, using Mythic Health Potion
[12:21:38.339 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:21:38.579 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:21:38.878 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:21:39.208 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:21:39.305 N] Logging out
[12:21:39.307 N] Player died, Resetting caches.
Here is the log from a successful encounter with arcane:
[12:10:04.741 N] Try run from affixe...
[12:10:05.539 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:10:05.539 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1095.944, 3422.467, 62.43323> to <1021.632, 3374.375, 62.09126>, distance beetwen vectors: 88,51724 distRadius = 51
[12:10:05.539 N] [DebuffsEvasion 0.6] distance from end position to mob: 92,91394
[12:10:05.539 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:10:08.442 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:10:08.442 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:10:08.442 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.
[12:10:17.672 N] Try run from affixe...
[12:10:19.454 N] [DebuffsEvasion 0.6] Cant find new position to run from affixe.
[12:10:19.454 N] [DebuffsEvasion 0.6] Pathing succesfull. MoveToMob = True. Moving character from <1024.928, 3409.909, 62.09126> to <1074.76, 3489.943, 62.09126>, distance beetwen vectors: 94,27914 distRadius = 51
[12:10:19.454 N] [DebuffsEvasion 0.6] distance from end position to mob: 90,6973
[12:10:19.454 N] [DebuffsEvasion 0.6] Set KillMonsters to false.
[12:10:22.260 N] [DebuffsEvasion 0.6] Something stoping us, our attemp to move away failed.
[12:10:22.260 N] [DebuffsEvasion 0.6] Set KillMonsters to true.
[12:10:22.260 N] [DebuffsEvasion 0.6] We need move from affixe, but retryInterval not rdy or we cant move away from current position.