Vengeful is an interesting trait that I feel has lost a little bit of value with the change to taunt. Taunt now causes the affected unit to only use Normal Attacks. Since you won’t be catching as many single target ultimates and active skills, you will get a bit less value from this skill. I think the best way to use this trait would be on a character that doesn’t do damage themselves. Especially if that character is extremely tanky. The Male Dravapala comes to mind. It isn’t currently clear whether the reflected damage is also mitigated. While I would assume this to be the case, it isn’t necessarily a given.