Hello fellow warriors.
I have a question, or rather a request, about the Intervene ability. The problem i have is this: After playing ALOT of pvp during the last months, im still not entierly sure of how the ability works on a detailed level. What i mean by this is that i still dont know exactly which sorts of damaging attacks and other debuffs/CCs/abilities and so on it actually works against. In arena i play with a healer all the time, and sometimes i manage to keep the healer alive with intervene, and sometimes he just dies anyway. The ability description is not clear enough to say the least.
So can someone try to explain exactly what sort of attacks it works against and what sort of attacks it doesnt work against. Providing some examples as well would be cool 
I do know that i have to stay close to the healer after intervening of course, and i assume it can be dispelled. And btw, Overwatch talent removal broke my heart. Was a really cool and interesting talent 