Idea of Evil vs Asta (Final Saga): who would win?

Asta (Final Saga) favored — Favored (~65%)

Idea of Evil · Berserk · Base

Tier
LOW 5-B
Attack Potency
Small Planet Level
Speed
Massively Hypersonic, up to Omnipresent
Durability
Large Mountain Level

Asta (Final Saga) · Black Clover · Judgment Day Arc

Tier
5-C, up to LOW 5-B
Attack Potency
Moon Level+, up to Small Planet Level
Speed
Massively Ftl
Durability
Moon Level+, up to Small Planet Level

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