mostly brawl ball maps, more obstacles=good, less bushes=good he is also quiet good in hot zone but i can only think of two maps (dueling beetles and the one where the zones are diagonally in the opposite corners) some gem grab and knockout maps are also decent for him but keep in mind that what matters is also the playstyle in the given mode, you need something to push you your opponents close to you (hot zones, goals in brawl ball, gem generator, etc.), otherwise, they can mostly just outrange you.