Card Codex

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17 May 2024: Card library updated.

Cloud Key

3 · Artifact

As Cloud Key enters the battlefield, choose artifact, creature, enchantment, instant, or sorcery. Spells you cast of the chosen type cost {1} less to cast.

Similar cards

Color identity:
NameManaTypeText
Allosaurus Shepherd GCreature — Elf Shaman This spell can't be countered. Green spells you control can't be countered. {4}{G}{G}: Until end of turn, each Elf creature you control has base power and toughness 5/5 and becomes a Dinosaur in addition to its other creature types. 1/1
Ashiok's Erasure 2UUEnchantment Flash When Ashiok's Erasure enters the battlefield, exile target spell. Your opponents can't cast spells with the same name as the exiled card. When Ashiok's Erasure leaves the battlefield, return the exiled card to its owner's hand.
Fen Hauler 6BCreature — Insect Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Fen Hauler can't be blocked by artifact creatures. 5/5
Pith Driller 4B/PArtifact Creature — Phyrexian Horror ({B/P} can be paid with either {B} or 2 life.) When Pith Driller enters the battlefield, put a -1/-1 counter on target creature. 2/4
Ertai, the Corrupted 2WUBLegendary Creature — Phyrexian Human Wizard {U}, {T}, Sacrifice a creature or enchantment: Counter target spell. 3/4
Grixis Plane — Alara Blue, black, and/or red creature cards in your graveyard have unearth. The unearth cost is equal to the card's mana cost. (Pay the card's mana cost: Return it to the battlefield. The creature gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.) Whenever chaos ensues, put target creature card from a graveyard onto the battlefield under your control.
Carnival Barker 2RCreature — Dog Employee {T}: You have thirty seconds to laud a creature you control to any people outside the game. Until end of turn, that creature gains trample and haste and gets +X/+0, where X is the number of those people who applauded. Activate only as a sorcery and only once. 3/3
Surge of Strength RGInstant As an additional cost to cast this spell, discard a red or green card. Target creature gains trample and gets +X/+0 until end of turn, where X is that creature's mana value.
Pale Rider of Trostad 1BCreature — Spirit Skulk (This creature can't be blocked by creatures with greater power.) When Pale Rider of Trostad enters the battlefield, discard a card. 3/3
Mosswood Dreadknight 1GCreature — Human Knight Trample When Mosswood Dreadknight dies, you may cast it from your graveyard as an Adventure until the end of your next turn. 3/2
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