Growlithe (1/12) [McDonald's Promos: 2018 Collection] Elephant As long as the top

As long as the top card of your library is black

remove Ydwen Efreet from combat and it can't block this turn

Set: Collectors' Edition Type: Creature — Elemental Rarity: Rare Cost: {2}{G}{G}{G}{G} Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking

Set: Antiquities Type: Instant Rarity: Rare Cost: {1}{U} Return all artifacts target player owns to their hand

It becomes a 0/0 Elemental creature with vigilance and haste that's still a land

Growlithe (1/12) [McDonald's Promos: 2018 Collection] Elephant As long as the topSet: McDonald's Promos: 2018 Collection Type: Fire Rarity: Promo Retreat cost: Colorless,Colorless