Nightmare [Collectors' Edition] XY176 you can select and activate

you can select and activate 1 of the following effects:{NL}-Select 1 card from your opponent''s hand randomly and discard it to the Graveyard

" —Maimun al-Wyluli

Set: Rise of the Eldrazi Type: Creature — Hydra Rarity: Mythic Cost: {G}{G}{G}{G}{G}{G}{G}{G} This spell costs {G} less to cast for each green creature you control

this card gains 1000 ATK

Liliana Type: Legendary Planeswalker — Liliana Rarity: Mythic Cost: {3}{B}{B} +1: Target player discards a card

Nightmare [Collectors' Edition] XY176 you can select and activateSet: Collectors' Edition Type: Creature Nightmare Horse Rarity: Rare Cost: {5}{B} Flying (This creature can't be blocked except by creatures with flying or reach.) Nightmare's power and toughness are each equal to the number of Swamps you control. The Nightmare arises from its lair in the swamps. As the poisoned land spreads, so does the Nightmare's rage and terrifying strength.