Zombie Master (138) [Summer Magic] Field Spell When Thought-Knot Seer enters the

When Thought-Knot Seer enters the battlefield

It doesn't untap during its controller's next untap step

Set: Duel Terminal 1 Card type: Normal Trap Rarity: Common Attack: 0 Defense: 0 Select and destroy 1 Spell or Trap Card your opponent controls

Set: Duelist Pack: Kaiba Card type: Normal Monster Rarity: Super Rare Attack: 3000 Defense: 2500

Set: Kaladesh Prerelease Promos Type: Artifact Rarity: Rare Cost: {4} Whenever you cast a spell

Zombie Master (138) [Summer Magic] Field Spell When Thought-Knot Seer enters theSet: Summer Magic Edgar Type: Creature Zombie Rarity: Rare Cost: {1}{B}{B} Other Zombie creatures have swampwalk. (They can't be blocked as long as defending player controls a Swamp.) Other Zombies have "{B}: Regenerate this permanent." They say the Zombie Master controlled these foul creatures even before his own death, but now that he is one of them, nothing can make them betray him.