Lion vs Lord Boros: who would win?

Too close to call

Lion · Steven Universe · Base

Tier

HIGH 7-C

Attack Potency

Large Town Level

Speed

Relativistic

Durability

Large Town Level

Lord Boros · One-Punch Man · Base

Tier

HIGH 7-C, up to HIGH 6-A

Attack Potency

Large Town Level, up to Multi-Continent Level

Speed

Massively Hypersonic+, up to Relativistic+

Durability

Large Town Level, up to Continent Level

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