Thunderfang vs Cosmos (My Little Pony): who would win?

Cosmos (My Little Pony) favored — Slight edge (~55%)

Thunderfang · Ninjago · Base

Tier

LOW 1-C

Attack Potency

Unknown

Speed

Ftl

Durability

Unknown

Cosmos (My Little Pony) · My Little Pony · Original power

Tier

2-A, up to LOW 1-C

Attack Potency

Multiverse Level+, up to Low Complex Multiverse Level

Speed

Infinite

Durability

Multiverse Level+, up to Low Complex Multiverse Level

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