Great Beings vs Champion: who would win?

Too close to call

Great Beings · Bionicle · Great Spirit / Prototype Robot

Tier

HIGH 5-A, up to 4-C

Attack Potency

Brown Dwarf Level, up to Star Level

Speed

Unknown

Durability

Unknown

Champion · Terraria · Post-Lunatic Cultist

Tier

HIGH 5-A

Attack Potency

Brown Dwarf Level

Speed

Subsonic+, up to Hypersonic+

Durability

City Block Level+

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