Basch fon Ronsenburg vs Scar: who would win?

Too close to call

Basch fon Ronsenburg · Final Fantasy · Base

Tier
5-A, up to 2-A
Attack Potency
Large Planet Level, up to Multiverse Level+
Speed
Sub-Relativistic, up to Massively Ftl+
Durability
Large Planet Level, up to Multiverse Level+

Scar · Wuthering Waves · Base

Tier
5-A
Attack Potency
Large Planet Level
Speed
Sub-Relativistic+
Durability
Large Planet Level

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