NOTE: It was brought to my attention that Saw in Half is actually bugged with the goyfs and the interaction does not actually work as the rules intended. The token copies should not have variable power/toughness. While still powerful to abuse the ETB of Pyrogoyf, it's not actually as busted as it appears in the video. Just something to keep in mind if you play this deck in paper or in the future if/when the bug is fixed.