Teferi's Puzzle Box [Ninth Edition] Wall Set: Scars of Mirrodin Type:

Set: Scars of Mirrodin Type: Artifact Creature — Phyrexian Wurm Rarity: Mythic Cost: {6} Deathtouch

and that player can't activate abilities that aren't mana abilities

or Dragon creature card from your hand onto the battlefield tapped and attacking that opponent

or enchantment

then sacrifice it unless you pay its upkeep cost for each age counter on it

Teferi's Puzzle Box [Ninth Edition] Wall Set: Scars of Mirrodin Type:Set: Ninth Edition Type: Artifact Rarity: Rare Cost: {4} At the beginning of each player's draw step, that player puts the cards in their hand on the bottom of their library in any order, then draws that many cards.