Warrior: End Game optimum self heal combos, and overall damage mitigation.

[Lhun]

I asked him how WAR was better for Multi-target tanking when all a Multi-target tank has to do is hold hate on everything.

The reason why warrior is a better multi-target tank is while flash and overpower both hold hate in groups of enemies (also, flash's hate might be based on total attack power, (or weapon damage) of which WAR has more), overpower has the following benefits:

1) is a Cone with a slightly greater effective distance then flash,
2) deals damage to the enemies it hits.
3) with bloodbath gives you health.
4) does not often require you to re-position as long as as your placement is good based on add-on pop location.
5) We can also use flash, and as such, we don't run out of TP, or MP, and can generate buckets more hate than every other class on groups of mobs.

Going back to Defiance Dancing - Vengeance + Bloodbath + Overpower does yield a lot of health. Unfortunately, I think it would be edged out by the lost HP while being out of defiance, spike damage can kill you. - not as useful during boss fights, definitely viable while trash/add tanking - and depending on your crit rate, you are definitely getting more out of the wrath you get from it.