The Marijuana

Pick target creature. Then role a d4.
1- destroy the PTA (destory 2 creatures)
2- gain a -1/-1 token at the begging of your upkeep (this does stack)
3- jump out of window (you and target player each pick an object and see who can throw it the farthest, whoever throws the shortest distance loses 5 life)
4{dash} creature becomes a tapped 10/2 with trample