Mind Flayer, the Shadow [Secret Lair Drop Series] BW65 Prowess (Whenever you cast a

Prowess (Whenever you cast a noncreature spell

Its controller can't cast spells this turn

Set: Core Set 2021 Promos Type: Legendary Planeswalker — Teferi Rarity: Mythic Cost: {2}{U}{U} You may activate loyalty abilities of Teferi

can't be blocked except by three or

Pack tactics — Whenever Minion of the Mighty attacks

Mind Flayer, the Shadow [Secret Lair Drop Series] BW65 Prowess (Whenever you cast aSet: Secret Lair Drop Series Type: Legendary Enchantment Creature Horror Rarity: Mythic Cost: {4}{B}{B}{B} Arvinox, the Mind Flail isn't a creature unless you control three or more permanents you don't own. At the beginning of your end step, exile the bottom card of each opponent's library face down. For as long as those cards remain exiled, you may look at them, you may cast permanent spells from among them, and you may spend mana as though it were