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 |
|---|---|---|---|
| Kitesail Freebooter | 1B | Creature — Human Pirate | Flying When Kitesail Freebooter enters the battlefield, target opponent reveals their hand. You choose a noncreature, nonland card from it. Exile that card until Kitesail Freebooter leaves the battlefield. 1/2 |
| Pandora's Box | 5 | Artifact | {3}, {T}: Choose a random summon card from all players' decks. For each player, flip a coin. If the flip ends up heads, put a token creature into play and treat it as though an exact copy of the chosen summon card were just played. |
| Witch of the Moors | 3BB | Creature — Human Warlock | Deathtouch At the beginning of your end step, if you gained life this turn, each opponent sacrifices a creature and you return up to one target creature card from your graveyard to your hand. 4/4 |
| A-Geology Enthusiast | 2UU | Creature — Human Artificer | Vigilance At the beginning of your end step, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") {5}: Draw a card and put a +1/+1 counter on Geology Enthusiast. 3/4 |
| Thwart the Enemy | 2G | Instant | Prevent all damage that would be dealt this turn by creatures your opponents control. |
| Portent | U | Sorcery | Look at the top three cards of target player's library, then put them back in any order. You may have that player shuffle. Draw a card at the beginning of the next turn's upkeep. |
| Curse of Opulence | R | Enchantment — Aura Curse | Enchant player Whenever enchanted player is attacked, create a Gold token. Each opponent attacking that player does the same. (A Gold token is an artifact with "Sacrifice this artifact: Add one mana of any color.") |
| Truth or Tale | 1U | Instant | Reveal the top five cards of your library and separate them into two piles. An opponent chooses one of those piles. Put a card from the chosen pile into your hand, then put all other cards revealed this way on the bottom of your library in any order. |
| Planeswalker's Fury | 2R | Enchantment | {3}{R}: Target opponent reveals a card at random from their hand. Planeswalker's Fury deals damage equal to that card's mana value to that player. Activate only as a sorcery. |
| Panopticon | Plane — Mirrodin | When you planeswalk to Panopticon, draw a card. At the beginning of your draw step, draw an additional card. Whenever chaos ensues, draw a card. |