Oliver Grayson (TV Series) vs Arus: who would win?

Arus favored — Slight edge (~55%)

Oliver Grayson (TV Series) · Invincible · Season 3

Tier

HIGH 6-A

Attack Potency

Multi-Continent Level

Speed

Supersonic+

Durability

Multi-Continent Level

Arus · Dragon Quest · End of Story

Tier

HIGH 6-A

Attack Potency

Multi-Continent Level

Speed

Massively Hypersonic+

Durability

Multi-Continent Level

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