Sentinel Knight vs Yatsuhashi Tsukumo: who would win?

Yatsuhashi Tsukumo favored — Slight edge (~55%)

Sentinel Knight · Power Rangers · Excelsior

Tier

LOW 2-C, up to 2-A

Attack Potency

Universe Level+, up to Multiverse Level+

Speed

Massively Ftl+

Durability

Universe Level+, up to Multiverse Level+

Yatsuhashi Tsukumo · Touhou Project · Nameless Form

Tier

LOW 2-C

Attack Potency

Universe Level+

Speed

Infinite, up to Omnipresent

Durability

Universe Level+

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