Smoke-S vs Lessar: who would win?

Lessar favored — Favored (~65%)

Smoke-S · Crows x Worst · Base

Tier

9-C, up to 9-B

Attack Potency

Street Level+, up to Wall Level

Speed

Subsonic, up to Supersonic

Durability

Wall Level

Lessar · Toaru Majutsu no Index · Base

Tier

9-C, up to 8-B

Attack Potency

City Block Level

Speed

Peak Human, up to Supersonic

Durability

City Block Level

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