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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
Jace's Erasure 1UEnchantment Whenever you draw a card, you may have target player mill a card.
Lifebane Zombie 1BBCreature — Zombie Warrior Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.) When Lifebane Zombie enters the battlefield, target opponent reveals their hand. You choose a green or white creature card from it and exile that card. 3/1
Braids, Conjurer Adept 2UULegendary Creature — Human Wizard At the beginning of each player's upkeep, that player may put an artifact, creature, or land card from their hand onto the battlefield. 2/2
Psychic Corrosion 2UEnchantment Whenever you draw a card, each opponent mills two cards.
Pygmy Kavu 3GCreature — Kavu When Pygmy Kavu enters the battlefield, draw a card for each black creature your opponents control. 1/2
Leela, Sevateem Warrior 3GLegendary Creature — Human Warrior Whenever an opponent draws a card except the first one they draw in each of their draw steps, put a +1/+1 counter on Leela, Sevateem Warrior. Doctor's companion (You can have two commanders if the other is the Doctor.) 3/3
Sorry UUEnchantment Before any player casts a spell with the same name as a card in any graveyard, that player may say "sorry." If they don't, any other player may say "sorry" as the spell is being cast. When another player says "sorry" this way, counter the spell. Whenever a player says "sorry" at any other time, Sorry deals 2 damage to that player.
Warped Devotion 2BEnchantment Whenever a permanent is returned to a player's hand, that player discards a card.
One Ring to Rule Them All 2BBEnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — The Ring tempts you, then each player mills cards equal to your Ring-bearer's power. II — Destroy all nonlegendary creatures. III — Each opponent loses 1 life for each creature card in that player's graveyard.
Measure of Wickedness 3BEnchantment At the beginning of your end step, sacrifice Measure of Wickedness and you lose 8 life. Whenever another card is put into your graveyard from anywhere, target opponent gains control of Measure of Wickedness.
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