Tezzeret the Seeker [Modern Masters 2015] Innistrad Promos when your opponent activates a

when your opponent activates a Spell Card or effect that targets this card: You can detach 1 Xyz Material from this card

You cannot activate any Spell Cards the turn you activate this card

Set: Judgment of the Light Card type: Effect Monster Rarity: Secret Rare Attack: 1800 Defense: 800 While you control another "Noble Knight" monster

Set: Dawn of Majesty Card type: Effect Monster Rarity: Super Rare Attack: 2000 Defense: 0 You can discard 1 other Dinosaur monster

(Its power is equal to their total power

Tezzeret the Seeker [Modern Masters 2015] Innistrad Promos when your opponent activates aSet: Modern Masters 2015 Type: Legendary Planeswalker Tezzeret Rarity: Mythic Cost: {3}{U}{U} +1: Untap up to two target artifacts. X: Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle. 5: Artifacts you control become artifact creatures with base power and toughness 5 5 until end of turn.