Johann Valentin Andreae vs Castellan: who would win?

Johann Valentin Andreae favored — Slight edge (~55%)

Johann Valentin Andreae · Toaru Majutsu no Index · Base

Tier

5-B

Attack Potency

Planet Level

Speed

Sub-Relativistic

Durability

Planet Level

Castellan · Edens Zero · Base

Tier

5-B

Attack Potency

Planet Level

Speed

High Hypersonic

Durability

Planet Level

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