The Cluster vs Doctor Doom (FOX): who would win?

The Cluster favored — Slight edge (~55%)

The Cluster · Steven Universe · Fully Formed

Tier

5-A

Attack Potency

Large Planet Level

Speed

Relativistic

Durability

Large Planet Level

Doctor Doom (FOX) · Marvel · Herald of Gah Lak Tus

Tier

5-A

Attack Potency

Large Planet Level

Speed

Massively Hypersonic, up to Massively Ftl+

Durability

Large Planet Level

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