Brain (Kamen Rider Brain) vs Marluxia: who would win?

Brain (Kamen Rider Brain) favored — Favored (~65%)

Brain (Kamen Rider Brain) · Kamen Rider · Kamen Rider Brain

Tier

1-C

Attack Potency

Complex Multiverse Level

Speed

Unknown

Durability

Complex Multiverse Level

Marluxia · Kingdom Hearts · Kingdom Hearts III

Tier

1-C

Attack Potency

Complex Multiverse Level

Speed

Infinite

Durability

Multiverse Level, up to Complex Multiverse Level

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