Shiko, Paragon of the Way (#317)

Type: Legendary Creature — Spirit Dragon

Text: Flying, vigilance
When Shiko enters, exile target nonland card with mana value 3 or less from your graveyard. Copy it, then you may cast the copy without paying its mana cost. (A copy of a permanent spell becomes a token.)

Set: Tarkir: Dragonstorm (#317)