Taken on individual merits, OB is probably the best. If you have them in the correct team, however, I'd argue it's Kanan. He gains an insane amount of extra power by being in a Phoenix team, and his kit really starts to shine there.
Phoenix team is a masterpiece of sinergy, really the last very good brain work from the devs. Anyways, they have their huge downside: if you don't use ezra and Sabine together, they just can't deal enough damage, but if you use them both, they'll be too fragile (you would have to leave either chopper or zeb out). They're simply capped: they can't do good over a certain limit. Nevertheless, they're a very strong and adaptive team, especially in LSTBs and HAAT. But they won't bring you over 100-50 in the arena. Kanan could be a good vice-GK but he's too slow and he's almost useless without the rest of the squadron.
Yeah, there actually is a Phoenix team in my shard that hovers around 100. Kanan really gets rolling as soon as he gets his first turn, IF he ever gets it. But if you let him do that it's an endless cycle of cleanses, taunting, and foresight.
Sth hasn't been vI able since mods came out. He's so squishy and before mods came around he got the team moving. But these days with cls or sith assassin able to 1 shot Sth easily I'd go with old ben. Even at g9 he has decent health and protection. He takes tm away from enemies and taunts. At high end with a zeta your taunt can't be expelled. Even with Thrawn's fracture. Pretty neat in my book. K2 isn't viable because anyone with a debuff will obliterate him.
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Yeah, there actually is a Phoenix team in my shard that hovers around 100. Kanan really gets rolling as soon as he gets his first turn, IF he ever gets it. But if you let him do that it's an endless cycle of cleanses, taunting, and foresight.
You're so wrong Chief Nebit's the ultimate rebel tank. Everyone knows this.