Unbound Flourishing [Modern Horizons] 79 Mesosphere card

Mesosphere card

Set: Dominaria Promos Type: Legendary Planeswalker — Karn Rarity: Mythic Cost: {4} +1: Reveal the top two cards of your library

Set: War of the Spark Promos Type: Legendary Planeswalker — Jace Rarity: Rare Cost: {1}{U}{U}{U} If you would draw a card while your library has no cards in it

put a trample counter on target creature you control

Unbound Flourishing [Modern Horizons] 79 Mesosphere cardSet: Modern Horizons Type: Enchantment Rarity: Mythic Cost: {2}{G} Whenever you cast a permanent spell with a mana cost that contains {X}, double the value of X. Whenever you cast an instant or sorcery spell or activate an ability, if that spell's mana cost or that ability's activation cost contains {X}, copy that spell or ability. You may choose new targets for the copy.