Sera vs Godzilla (The Movie Monster Game): who would win?

Godzilla (The Movie Monster Game) favored — Slight edge (~55%)

Sera · Mega Man · Base

Tier

LOW 5-B, up to 5-B

Attack Potency

Small Planet Level, up to Planet Level+

Speed

Hypersonic+, up to Ftl+

Durability

Small Planet Level

Godzilla (The Movie Monster Game) · Godzilla · During the Showa Era

Tier

5-B

Attack Potency

Planet Level

Speed

Subsonic+, up to Massively Ftl

Durability

Planet Level

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