Cyclone is actually terrible it seems. You can expect to just stand still, and die anytime you find any type of object. Hole in the ground, wall, unbreakable, mob too close.. Pretty much any of those things and your guy will idle next to the object until he is killed. The only way ive been able to run my cyclone build effetive is by only farming completely wide open arenas, and even then 50% of the time he gets stuck on a mob and stops cycloning... I definitely dont recommend cyclone until they find a better way to handle it, its literally awful.