The Scenario
Greater Sci-Fi combatant
Swiftblade- Known to use the Spin Attack, Dash Attack (charging stab,) Rock Breaker (shatters boulders with a sword,) and Down Thrust (jump above and stab downward.)
Grayblade- Known to use the Roll Attack (do a somersault and Spin Attack when you hit.)
Greatblade- Known to use the Great Spin Attack (a continuous Spin Attack.).
Waveblade- Known to use the Peril Beam (sword shoots beams at low health) and the Great Spin Attack.
Grimblade- Known to use the Sword Beam (sword shoots beams at full health.)
Scarblade- Known to use a faster variant of the Spin Attack.
Split Blade- Known to apparently be able to clone himself (he teaches Link to charge his Split Gauge faster, which lets him clone himself via the Four Sword.)
All of the brothers have the ability to possess people and control their bodies. And come on, no Swiftblade the first? He was awesome, and probably would've been the biggest threat to Kain before Swiftblade the second.