Interrupt / Purify (cleric and barbarian)

This guide applies to most TT bosses and BH 69 (nob and pole).

Interrupting attacks

Alacry of the beast can be used by barbarian to interrupt channeling on a boss, thus canceling the really hard hitting spells and debuffs. Once you figure it out it is pretty easy. It only works on bosses who cast their spell every X seconds (so far i have only met bosses that cast around 7 seconds apart).

What you need to know is that if you loose agro then the spell casting counter will reset. So if you loose agro often you will probably not be able to interrupt much. Also when the timer is close to run out stop casting skills since channeling / casting will make you loose the window of opportunity.

Purifying

This is about really fast purifies on the mobs that the barbarian usually interrupts. The ideea is pretty much the same. When the 7 second timer runs out stop casting heal and wait for the channeling circle to apear, then cast. Don't wait for the channeling to finish, you will be too late. You will purify more times then needed but in 7 seconds you can recover the chi.

Fast purifies are a must when a BM wants to tank Pole for example since he can 2-hit most when debuffed.