Tamiyo, Completed Sage

+1: Tap [up to two] target non-land permanent[s]. Put a stun counter on each permanent tapped this way.
-2: Complete Tamiyo, Completed Sage (This planeswalker's loyalty abilities gain all words in the brackets.).
-X: [Draw X cards.] You may cast a spell from your hand with mana value X or less without paying its mana cost.