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 |
|---|---|---|---|
| Navigator's Ruin | 2U | Enchantment | Raid — At the beginning of your end step, if you attacked this turn, target opponent mills four cards. |
| Increasing Confusion | XU | Sorcery | Target player mills X cards. If this spell was cast from a graveyard, that player mills twice that many cards instead. Flashback {X}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| A-Gutter Shortcut | Enchantment — Aura | Enchant creature Enchanted creature gets +3/+0. It can't be blocked as long as it's attacking alone. If Gutter Shortcut would be put into a graveyard from anywhere, exile it instead. | |
| Mind Warp | X3B | Sorcery | Look at target player's hand and choose X cards from it. That player discards those cards. |
| Gibbering Descent | 4BB | Enchantment | At the beginning of each player's upkeep, that player loses 1 life and discards a card. Hellbent — Skip your upkeep step if you have no cards in hand. Madness {2}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) |
| Thought Reflection | 4UUU | Enchantment | If you would draw a card, draw two cards instead. |
| Disinformation Campaign | 1UB | Enchantment | When Disinformation Campaign enters the battlefield, you draw a card and each opponent discards a card. Whenever you surveil, return Disinformation Campaign to its owner's hand. |
| Rivalry | 2R | Enchantment | At the beginning of each player's upkeep, if that player controls more lands than each other player, Rivalry deals 2 damage to them. |
| Pollen Lullaby | 1W | Instant | Prevent all combat damage that would be dealt this turn. Clash with an opponent. If you win, creatures that player controls don't untap during the player's next untap step. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) |
| Gruesome Encore | 2B | Sorcery | Put target creature card from an opponent's graveyard onto the battlefield under your control. It gains haste. Exile it at the beginning of the next end step. If that creature would leave the battlefield, exile it instead of putting it anywhere else. |