Klein Moretti vs Luminous Being: who would win?

Luminous Being favored — Slight edge (~55%)

Klein Moretti · Lord of the Mysteries · Lord of Mysteries

Tier

HIGH 1-A

Attack Potency

High Outerverse Level

Speed

Massively Ftl+, up to Immeasurable

Durability

Town Level, up to Outerverse Level

Luminous Being · Dungeons & Dragons · Base

Tier

1-A

Attack Potency

Outerverse Level

Speed

Omnipresent

Durability

Outerverse Level

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