Teferi, Hero of Dominaria [The List] Elf Spirit Corpse-Born enters the battlefield tapped

Corpse-Born enters the battlefield tapped and doesn't untap during your untap step

they get a number of poison counters equal to the difference

Set: Phyrexia: All Will Be One Type: Creature — Phyrexian Horror Rarity: Mythic Cost: {W}{W}{W}{W} Flying

Set: Secret Lair Drop Promos Type: Basic Land — Island Rarity: Common ({T}: Add {U}

it deals double that damage to that permanent or player instead

Teferi, Hero of Dominaria [The List] Elf Spirit Corpse-Born enters the battlefield tappedSet: The List Type: Legendary Planeswalker Teferi Rarity: Mythic Cost: {3}{W}{U} +1: Draw a card. At the beginning of the next end step, untap up to two lands. 3: Put target nonland permanent into its owner's library third from the top. 8: You get an emblem with "Whenever you draw a card, exile target permanent an opponent controls."