Mountain Valley [Mirage] Unstable Set: Rivals of Ixalan Type:

Set: Rivals of Ixalan Type: Creature — Griffin Rarity: Uncommon Cost: {1}{W}{U} Flying

Sacrifice Entropic Eidolon: Target player loses 1 life and you gain 1 life

Set: Mercadian Masques Type: Enchantment Rarity: Uncommon Cost: {2}{R}{R} Tap an untapped creature you control: Kyren Negotiations deals 1 damage to target player or planeswalker

Set: Coldsnap Type: Creature — Elemental Rarity: Uncommon Cost: {4}{B}{R} {X}{X}{1}: Destroy target artifact or creature with mana value X

Kiora Type: Creature — Jellyfish Rarity: Common Cost: {2}{U} When Man-o'-War enters the battlefield

Mountain Valley [Mirage] Unstable Set: Rivals of Ixalan Type:Set: Mirage Type: Land Rarity: Uncommon Mountain Valley enters the battlefield tapped. {T}, Sacrifice Mountain Valley: Search your library for a Mountain or Forest card, put it onto the battlefield, then shuffle.