one piece booster box op11 OP-11 such as the Big Mom Pirates and the Vinsmoke Family One Piece TCG: A Fist

Wizards was even kind enough to provide proxies of the two Angel Horrors so you don't need to take them out of their sleeves when melding into the big bad 9/10

Dream Devourer is the best creature to have on the battlefield for Foretell strategies

Aetherstorm RocAetherstorm Roc, Aethersquall AncientAethersquall Ancient, and Roil CartographerRoil Cartographer all do a great job of making large amounts of energy, while Lightning RunnerLightning Runner, Aetherworks MarvelAetherworks Marvel, and Stone Idol GeneratorStone Idol Generator provide some of the best uses for it

I have even seen Avacyn counterspell spot removal, which is comparably savage to a nasty combat against her