X [Unstable]

X [Unstable]Set: Unstable Type: Legendary Creature Human Spy Rarity: Rare Cost: {U}{B} As long as X is in X's owner's opponent's hand, X's owner may cast X and activate X's abilities. That opponent can't cast X and plays with their hand revealed. {U}{B}, {T}: Put X into target opponent's hand. {3}{U}{B}: You may play a land or cast a spell from the hand X is in. If you cast a spell this way, you cast it without paying its mana cost.

Set: Battle for Zendikar Type: Legendary Planeswalker — Gideon Rarity: Mythic Cost: {2}{W}{W} +1: Until end of turn

−7: You gain X life and draw X cards

{T}: Exile target creature you control

No slinking in the dark for them

you are unworthy to wield it

Set: Modern Masters Type: Creature — Giant Warrior Rarity: Common Cost: {2}{R} Blind-Spot Giant can't attack or block unless you control another Giant

—Deepwood saying

Set: XY: Steam Siege Type: Psychic Rarity: Uncommon Retreat cost: Colorless

Exile the tokens at end of combat

Set: Happy Holidays Type: Sorcery Rarity: Rare Cost: {R}{R}{R}{R} Family gathering — Each creature target player controls deals damage equal to its power to another random creature that player controls

Set: Commander 2015 Type: Creature — Goblin Wizard Rarity: Common Cost: {U}{R} Instant and sorcery spells you cast cost {1} less to cast

Set: Scourge Type: Creature — Goblin Rarity: Common Cost: {2}{R} You can't cast this spell if you've played a land this turn