Displaced Dinosaurs

As a historic permanent you control enters, it becomes a 7/7 Dinosaur creature in addition to its other types. (Artifacts, legendaries, and Sagas are historic.)

"Useless, useless! I thought I told you this, Johnny Joestar! That I’d tear you apart if you came within 2 meters of me… no other organism on Earth can match up to a dinosaur’s speed!"