If it is one sided I apologize as it was not my intention
4 Kings have knowledge (tail, speed, strength, etc..) and get to use their animal partners (Terry, Quinn, etc...)
Gauntlet style: How far do they get?
Round 1. Raditz (unrestricted)
Round 2. Nappa (cannot use Ki blasts)
Round 3. Vegeta (cannot use Ki blasts)
Round 4. Great Ape Vegeta (No Ki blasts)
Saiyans cannot planet bust or fly out of the atmosphere, and can only use Ki to augment their physical abilities not for blasts (except Raditz)