Lord of Extinction [Ultimate Box Topper] Rivals of Ixalan Promos you may pay {1} any

you may pay {1} any time you could cast an instant

Set: Zendikar Type: Legendary Planeswalker — Nissa Mythic Cost: {2}{G}{G} +1: Search your library for a card named Nissa's Chosen and put it onto the battlefield

Part prison

Set: Onslaught Type: Enchantment Rare Cost: {2}{G} Whenever you cast an enchantment spell

Set: Journey into Nyx Promos Type: Enchantment Creature — Spirit Rare Cost: {2}{G}{G} Constellation — Whenever Eidolon of Blossoms or another enchantment enters the battlefield under your control

Lord of Extinction [Ultimate Box Topper] Rivals of Ixalan Promos you may pay {1} anySet: Ultimate Box Topper Type: Creature Elemental Mythic Cost: {3}{B}{G} Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards.