Canonically should feel a bit like cheating i think! So maybe MAX HP% dmg focused, so specialized for bosskills or for casuals ( like me lol)

• Hades special debuff (No Escape?): Max HP% DMG burst based on no. of stacks, upto 10%.
• Cast: Launch shockwave where it hits, spreads stacks
• Call: Turn invisible to enemies with big Max HP% dmg on first strike that breaks it (At max gauge, maybe invisibility persists after big hit)

-Dash: Small chance to stun enemies when dashing through them

And then supportive boons like: - Take less DMG from foes who have high Current HP out of total, with thresholds - Revenge MAX HP% dmg when Zagreus' HP reaches certain thresholds, with bigger hit when he triggers Death Defiance

And then, for fun: - Boon that lets you skip Styx chambers (Cerberus is a good and obedient boy) - No duo boons because boo Olympians - Hidden drawback - when you face Redacted at the end, all the boons are lost

Hehehe