Miror B. vs Slan: who would win?

Too close to call

Miror B. · Pokémon · Pokémon Team (Pyrite Cave)

Tier

7-A

Attack Potency

Mountain Level+

Speed

Sub-Relativistic

Durability

Mountain Level+

Slan · Berserk · Base

Tier

7-A, up to 6-C

Attack Potency

Mountain Level+, up to Island Level

Speed

Massively Hypersonic+

Durability

Mountain Level+

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