Mind Flayer, the Shadow [Secret Lair Drop Series] Elephant Whenever enchanted land is tapped

Whenever enchanted land is tapped for mana

Set: From the Vault: Annihilation Sealed Release Date: 2014-08-22 Harness the savage power of fifteen of the most brutal Magic cards ever unleashed

Set: Introductory Two-Player Set Type: Instant Rarity: Common Cost: {B} Add {B}{B}{B}

then each player who drew a card this way gains 1 life

Also …”

Mind Flayer, the Shadow [Secret Lair Drop Series] Elephant Whenever enchanted land is tappedSet: 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