Void (Berserk) vs Nagisa Momoe.: who would win?

Too close to call

Void (Berserk) · Berserk · Base

Tier
7-A, up to 6-C
Attack Potency
Mountain Level+, up to Island Level
Speed
Massively Hypersonic+
Durability
Mountain Level+

Nagisa Momoe. · Puella Magi Verse · Law of Cycles Assistant

Tier
7-A
Attack Potency
Mountain Level+
Speed
Massively Hypersonic+
Durability
Mountain Level+

A heuristic estimate from normalized VS Battles Wiki stats: tier, attack potency, speed and durability.