Not sure if unethical

Perfect Strike Ignite might be a little busted. With Infernal Cry I 3 tapped end of Act 2 boss at level 34 in multiplayer. Not sure if it's just an okay skill or if my gear is good.

Character Sheet Damage: 611
Estimated Ignite Damage: 433 - 827
Duration: 8.8s
Support: Window of Opportunity + Eternal Flame.

Passive tree is all Phys, Fire, and Attack Damage nodes.