Bowler's Charm

Choose one:
---Create two Ball artifact tokens with "{t}: untap target permanent"
---Create a 0/1 Bowler creature token with
"Whenever a non-token artifact enters the battlefield, create one Ball artifact token with "{t}: untap target permanent"
---Play a MAGIC subgame, using graveyards as
decks, if you lose the subgame, create one Strike! enchantment token with "If you have ten or more Strike! tokens on the field, you win the game"