M:tG card similarity search
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.
| Name | Mana | Type | Text |
|---|---|---|---|
| Psychic Spiral | 4U | Instant | Shuffle all cards from your graveyard into your library. Target player mills that many cards. |
| Siren's Call | U | Instant | Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non-Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn. |
| Topplegeist | W | Creature — Spirit | Flying When Topplegeist enters the battlefield, tap target creature an opponent controls. Delirium — At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, tap target creature that player controls. 1/1 |
| Wake to Slaughter | 3BR | Sorcery | Choose up to two target creature cards in your graveyard. An opponent chooses one of them. Return that card to your hand. Return the other to the battlefield under your control. It gains haste. Exile it at the beginning of the next end step. Flashback {4}{B}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Transgress the Mind | 1B | Sorcery | Devoid (This card has no color.) Target player reveals their hand. You choose a card from it with mana value 3 or greater and exile that card. |
| The Great Work | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter.) I — The Great Work deals 3 damage to target opponent and each creature they control. II — Create three Treasure tokens. III — Until end of turn, you may cast instant and sorcery spells from any graveyard. If a spell cast this way would be put into a graveyard, exile it instead. Exile The Great Work, then return it to the battlefield (front face up). | |
| Agonizing Remorse | 1B | Sorcery | Target opponent reveals their hand. You choose a nonland card from it or a card from their graveyard. Exile that card. You lose 1 life. |
| Triarch Stalker | 3BB | Artifact Creature — Necron | Targeting Relay — At the beginning of combat on your turn, choose an opponent. Creatures attacking the last chosen player have menace. 4/5 |
| Surprise Deployment | 3W | Instant | Cast this spell only during combat. You may put a nonwhite creature card from your hand onto the battlefield. At the beginning of the next end step, return that creature to your hand. (Return it only if it's on the battlefield.) |
| Stigma Lasher | RR | Creature — Elemental Shaman | Wither (This deals damage to creatures in the form of -1/-1 counters.) Whenever Stigma Lasher deals damage to a player, that player can't gain life for the rest of the game. 2/2 |