Ecco the Dolphin vs Uruha Yoji: who would win?

Uruha Yoji favored — Slight edge (~55%)

Ecco the Dolphin · Sonic · Empowered by the Glyphs and the Asterite

Tier

9-A

Attack Potency

Small Building Level

Speed

High Hypersonic

Durability

Small Building Level

Uruha Yoji · Kagurabachi · Base

Tier

9-A

Attack Potency

Small Building Level

Speed

Massively Hypersonic+

Durability

Small Building Level

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