Skyblast vs Kalmah: who would win?

Too close to call

Skyblast · Transformers · Base

Tier

7-A, up to HIGH 7-A

Attack Potency

Mountain Level, up to Large Mountain Level

Speed

Massively Hypersonic+

Durability

Mountain Level, up to Large Mountain Level

Kalmah · Bionicle · Base

Tier

7-A, up to 6-C

Attack Potency

Mountain Level, up to Island Level

Speed

Massively Hypersonic+, up to Relativistic

Durability

Mountain Level, up to Island Level

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