Tezzeret the Seeker [Modern Masters 2015] Predh where X is that card's

where X is that card's mana value

Set: Time Spiral Timeshifted Type: Instant Rarity: Rare Cost: {G} Counter target instant or Aura spell that targets a permanent you control

Using nature to their advantage

Put the chosen cards on top of your library in any order

Erg Raiders deals 2 damage to you unless it came under your control this turn

Tezzeret the Seeker [Modern Masters 2015] Predh where X is that card'sSet: 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.