Ultimayhem

Ultimayhem is the strongest weapon, dealing 999,999 melee and ranged damage, 100,000 summon damage, and 1,000,000 magic damage.

Effects
Cursed flames/ichor

Summons every minion (10x) with a hit

Pros
EXTREMELY powerful

Nothing can survive it

Cons
You have to go through all of Death Wish mode

You cannot use it in multiplayer