Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Unblinking Observer

1U · Creature — Homunculus

{T}: Add {U}. Spend this mana only to pay a disturb cost or cast an instant or sorcery spell. 2/1

Similar cards

Color identity:
NameManaTypeText
Dance with Calamity 7RSorcery Shuffle your library. As many times as you choose, you may exile the top card of your library. If the total mana value of the cards exiled this way is 13 or less, you may cast any number of spells from among those cards without paying their mana costs.
Ulvenwald Captive 1GCreature — Werewolf Horror Defender {T}: Add {G}. {5}{G}{G}: Transform Ulvenwald Captive. 1/2
Open the Omenpaths 2RInstant Choose one — • Add two mana of any one color and two mana of any other color. Spend this mana only to cast creature or enchantment spells. • Creatures you control get +1/+0 until end of turn.
Ritual of the Machine 2BBSorcery As an additional cost to cast this spell, sacrifice a creature. Gain control of target nonartifact, nonblack creature.
The Tomb of Aclazotz Legendary Land — Cave (Transforms from Tarrian's Journal.) {T}: Add {B}. {T}: You may cast a creature spell from your graveyard this turn. If you do, it enters the battlefield with a finality counter on it and is a Vampire in addition to its other types. (If a creature with a finality counter on it would die, exile it instead.)
Mutual Destruction BSorcery This spell has flash as long as you control a permanent with flash. As an additional cost to cast this spell, sacrifice a creature. Destroy target creature.
Heap Gate Land — Gate {T}: Add {C}. {1}, {T}: Add one mana of any color. {1}, {T}, Tap an untapped Gate you control: Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")
Synthesis Pod 3U/PArtifact ({U/P} can be paid with either {U} or 2 life.) {1}{U/P}, {T}, Exile a spell you control: Target opponent reveals cards from the top of their library until they reveal a card with mana value equal to 1 plus the exiled spell's mana value. Exile that card, then that player shuffles. You may cast that exiled card without paying its mana cost.
Battery Bearer 2GUCreature — Human Artificer Creatures you control have "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell." Whenever you cast an artifact spell with mana value 6 or greater, draw a card. 3/4
Urza's Tower Land — Urza's Tower {T}: Add {C}. If you control an Urza's Mine and an Urza's Power-Plant, add {C}{C}{C} instead.
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