Tezzeret the Seeker [Modern Masters 2015] The Dark Set: Core Set 2019 Prerelease

Set: Core Set 2019 Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {3}{R}{G}{W} Flying

reveal Progenitus and shuffle it into its owner's library instead

Set: Theros Type: Legendary Land Rarity: Rare {T}: Add {C}

Sacrifice a Rat: Create X 1/1 black Rat creature tokens

Tezzeret the Seeker [Modern Masters 2015] The Dark Set: Core Set 2019 PrereleaseSet: 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.