Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Claim the Firstborn

R · Sorcery

Gain control of target creature with mana value 3 or less until end of turn. Untap that creature. It gains haste until end of turn.

Similar cards

Color identity:
NameManaTypeText
Ghirapur Plane — Kaladesh At the beginning of combat on your turn, until end of turn, each noncreature, non-Vehicle artifact you control becomes a 5/3 Vehicle in addition to its other types and gains trample, haste, and crew 2. Whenever chaos ensues, return target noncreature artifact card from your graveyard to your hand.
Ten Wizards Mountain Plane — Shenmeng Whenever you roll the planar die, put a +1/+1 counter on up to one target creature. Whenever chaos ensues, creatures you control gain flying until end of turn.
Majestic Heliopterus 3WCreature — Dinosaur Flying Whenever Majestic Heliopterus attacks, another target Dinosaur you control gains flying until end of turn. 2/2
Ixalli's Keeper 1GCreature — Human Shaman {7}{G}, {T}, Sacrifice Ixalli's Keeper: Target creature gets +5/+5 and gains trample until end of turn. 2/2
Callous Oppressor 1UUCreature — Cephalid You may choose not to untap Callous Oppressor during your untap step. As Callous Oppressor enters the battlefield, an opponent chooses a creature type. {T}: Gain control of target creature that isn't of the chosen type for as long as Callous Oppressor remains tapped. 1/2
Intruder Alarm 2UEnchantment Creatures don't untap during their controllers' untap steps. Whenever a creature enters the battlefield, untap all creatures.
Covert Technician 2UArtifact Creature — Human Ninja Ninjutsu {1}{U} ({1}{U}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Whenever Covert Technician deals combat damage to a player, you may put an artifact card with mana value less than or equal to that damage from your hand onto the battlefield. 2/4
Declare Dominance 3GGSorcery Target creature gets +3/+3 until end of turn. All creatures able to block it this turn do so.
Gwaihir, Greatest of the Eagles 4WLegendary Creature — Bird Noble Flying Whenever Gwaihir attacks, target attacking creature gains flying until end of turn. At the beginning of each end step, if you gained 3 or more life this turn, create a 3/3 white Bird creature token with flying and "Whenever this creature attacks, target attacking creature gains flying until end of turn." 5/5
Enraged Giant 5RCreature — Giant Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Trample, haste 4/4
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