Belph uses pots.
try using EMC plugin?
The thresh hold is so low that you do not normally see it get used.
Should have a way to adjust it since in Inferno you want to use it earlier then later.
new Decorator(ctx => ctx != null,
new Sequence(
new Action(ctx => ZetaDia.Me.Inventory.UseItem(((ACDItem)ctx).DynamicId)),
new Action(ctx => _potionCooldownTimer.Reset()),
new Action(ctx => Logger.Write("Potion set to use below {0}%, my health is currently {1}%, using {2}", 100 * BelphegorSettings.Instance.HealthPotionPct, Math.Round(100 * ZetaDia.Me.HitpointsCurrentPct), ((ACDItem)ctx).Name))
)
)
)