(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Whenever one or more non-Toy creatures you control attack a player, create a 1/1 white Toy artifact creature token.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Creatures you control have base power and toughness each equal to the number of creatures you control.