Ultimecia vs March 7th: who would win?

March 7th favored — Slight edge (~55%)

Ultimecia · Final Fantasy · Dissidia

Tier
2-A
Attack Potency
Multiverse Level+
Speed
Massively Ftl+
Durability
Multiverse Level+

March 7th · Honkai: Star Rail · Cyrene Amp

Tier
2-A
Attack Potency
Multiverse Level+
Speed
Infinite
Durability
Multiverse Level+

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