Darth Marr vs God of Darkness: who would win?

Too close to call

Darth Marr · Star Wars · Base

Tier

5-B, up to 4-B

Attack Potency

Planet Level, up to Solar System Level

Speed

Ftl

Durability

Planet Level, up to Solar System Level

God of Darkness · RWBY · Base

Tier

5-B, up to 4-A

Attack Potency

Planet Level, up to Multi-Solar System Level

Speed

Ftl

Durability

Planet Level

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