Legendary Creature — Human Warrior
Trample
Whenever you cast a historic spell, Jamie McCrimmon gets +X/+X until end of turn, where X is that spell's mana value. (Artifacts, legendaries, and Sagas are historic.)
Doctor's companion (You can have two commanders if the other is the Doctor.)
"Creag an tuire!"
2/2
Illustrated By Wangjie Li