Beast Energy wouldnt be good, its only a CE while on a non UBWelp! Time to proxy up a Quagsire/Naganadel/Wailord-Magikarp GX deck. Throw in some Tapu Koko spread, Volcanion Prism, Kyogre, Aqua Patch, Beast Ring, and Beast Energy, then one big GX attack for possible game.