Powers and Stats
Tier: 3-A or Low 2-C within most stories, in the hands of most wielders. Unknown, but likely 2-A in the hands of Galactus during the Abraxas story.
Wielders: Galactus, Reed Richards, Quasar
Powers and Abilities: Can erase beings, universes, or timelines, and recreate them afterwards.
Destructive Capacity: Extremely variable and inconsistent from story to story. In most appearances it was explicitly only capable of destroying a universe. However, during the Abraxas storyline, when wielded by Galactus, it was capable of repairing Multi-Eternity, which likely placed it at Multiverse Level+ (Abraxas at best only exhibited a Multiverse Level scale in practice, and Multi-Eternity here simply seemed to be the embodiment of all parallel universes.)
Note 1: Galactus can summon the Nullifier to himself at will.
Note 2: Before making any changes to this page, please read and follow the Power-scaling Rules for Marvel and DC Comics.