Poseidon x Ares cast duo boon

[Auron]

The duo boon that causes your cast to be an aoe centered at zagreus is... sooooo good. It completely decimated the final boss in seconds. i had MANY duo boons that run, and none of them did nearly as much damage as this boon.

[wwwJam]

It's super strong but also super risky, sticking so close to enemies, especially bosses. Unless you have +2 or more dashes I suppose, then you can just dance around as bosses fruitlessly try to hit you during your many, many invincibility frames.

I had a (rather awful) run with it while really fishing for it, only getting it RIGHT before the Champions. It was painful, but they died extremely fast despite the unreasonably amount of damage I took.
Styx was rough though. The giant vermin are killers.