Taotie vs Ra's Al Ghul (Injustice): who would win?

Ra's Al Ghul (Injustice) favored — Slight edge (~55%)

Taotie · Toaru Majutsu no Index · Base

Tier

9-B, up to 8-C

Attack Potency

Wall Level, up to Building Level

Speed

Subsonic

Durability

Small Building Level

Ra's Al Ghul (Injustice) · DC · Base

Tier

9-B

Attack Potency

Wall Level

Speed

Massively Ftl+

Durability

Wall Level

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