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17 May 2024: Card library updated.

The Grand Calcutron

WU · Legendary Artifact

The Grand Calcutron can be your commander. When The Grand Calcutron enters the battlefield, each player's hand becomes a program (an ordered row of revealed cards). Players can only play the first card of their program. If a card would be put into a player's hand from anywhere, that player reveals it and places it anywhere within their program instead. At the beginning of each player's end step, if that player's program has fewer than five cards, they draw cards equal to the difference.

Similar cards

Color identity:
NameManaTypeText
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Blessed Reincarnation 3UInstant Exile target creature an opponent controls. That player reveals cards from the top of their library until a creature card is revealed. The player puts that card onto the battlefield, then shuffles the rest into their library. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)
Monsoon 2RGEnchantment At the beginning of each player's end step, tap all untapped Islands that player controls and Monsoon deals X damage to the player, where X is the number of Islands tapped this way.
Departed Soulkeeper Creature — Spirit Flying Departed Soulkeeper can block only creatures with flying. If Departed Soulkeeper would be put into a graveyard from anywhere, exile it instead. 3/1
Dunerider Outlaw BBCreature — Human Rebel Rogue Protection from green At the beginning of each end step, if Dunerider Outlaw dealt damage to an opponent this turn, put a +1/+1 counter on it. 1/1
Erebos's Titan 1BBBCreature — Giant As long as your opponents control no creatures, Erebos's Titan has indestructible. (Damage and effects that say "destroy" don't destroy it.) Whenever a creature card leaves an opponent's graveyard, you may discard a card. If you do, return Erebos's Titan from your graveyard to your hand. 5/5
Geth's Grimoire 4Artifact Whenever an opponent discards a card, you may draw a card.
Tolarian Winds 1UInstant Discard all the cards in your hand, then draw that many cards.
Treacherous Urge 4BInstant Target opponent reveals their hand. You may put a creature card from it onto the battlefield under your control. That creature gains haste. Sacrifice it at the beginning of the next end step.
Pure Intentions WInstant — Arcane Whenever a spell or ability an opponent controls causes you to discard cards this turn, return those cards from your graveyard to your hand. When a spell or ability an opponent controls causes you to discard Pure Intentions, return Pure Intentions from your graveyard to your hand at the beginning of the next end step.
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