Basic Idea for Pong Krell (not a full kit)
Dark Side, Attacker, Galactic Republic, Jedi or UFU (adjust JMK’s kit so this guy wouldn’t be viable in his team)
I think a cool idea for this guy would be he has the option after a few turns to murder all ally LS allies and absorb some of all of their stats. This idea would allow trash LS characters (Looking at you Jedi Knight Guardian and Ugnaught) and characters you don’t have the full team for yet a purpose in things like GAC, where they can just fuel Pong Krell. Similar to Darth Bane, I suppose. If the allies were clones, he could get more bonuses too.
Give him a basic lightsaber swing (damage 4x for each blade) and an AoE. Then have a useable only once ability that starts on cooldown that damages all enemies, but also kills all allies. The risk/strat is that this ability has to kill the allies, not the enemies, so you have to keep the allies alive long enough for you to kill them.