Ambyu-Lance vs Hamazura Shiage: who would win?

Ambyu-Lance favored — Slight edge (~55%)

Ambyu-Lance · Undertale · Base

Tier

8-A

Attack Potency

Multi-City Block Level

Speed

Ftl

Durability

Multi-City Block Level

Hamazura Shiage · Toaru Majutsu no Index · With Railgun FIVE Over

Tier

8-A, up to 7-C

Attack Potency

Multi-City Block Level+, up to Town Level

Speed

Subsonic

Durability

Multi-City Block Level+, up to Town Level

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