Let's see:
Terra: Morph
Locke: Steal/Capture
Edgar: Tools
Sabin: Blitz
Celes: Runic
Setzer: Slot/GP Rain
Shadow: Throw
Cyan: SwordTech
Gau: Leap/Rage
Mog: Dance
Strago: Lore
Relm: Sketch/Control
Gogo: Mimic
Umaro: Rage/Blizzard
Well, Mimic is all in one
, so that's my favorite. ^^