Perilous Predicament | Instant | | Each opponent sacrifices an artifact creature and a nonartifact creature. | Ryan Alexander Lee
Sly Requisitioner | Creature | Human Artificer | Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
Whenever a nontoken artifact you control is put into a graveyard from the battlefield, create a 1/1 colorless Servo artifact creature token. | Dan Scott