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 |
|---|---|---|---|
| Witch Hunt | 4R | Enchantment | Players can't gain life. At the beginning of your upkeep, Witch Hunt deals 4 damage to you. At the beginning of your end step, target opponent chosen at random gains control of Witch Hunt. |
| Boareskyr Tollkeeper | 1W | Creature — Orc Knight | When Boareskyr Tollkeeper enters the battlefield, target opponent reveals all creature and land cards in their hand. Choose one of them. That card perpetually gains "This permanent enters the battlefield tapped." 3/1 |
| Greener Pastures | 2G | Enchantment | At the beginning of each player's upkeep, if that player controls more lands than each other player, the player creates a 1/1 green Saproling creature token. |
| Runehorn Hellkite | 5R | Creature — Dragon | Flying {5}{R}, Exile Runehorn Hellkite from your graveyard: Each player discards their hand, then draws seven cards. 5/5 |
| Double Take | 3UU | Instant | Choose another player. You draw two cards. At the beginning of the first upkeep in your next game with that player, you draw two cards. |
| Ulamog's Reclaimer | 4U | Creature — Eldrazi Processor | Devoid (This card has no color.) When Ulamog's Reclaimer enters the battlefield, you may put a card an opponent owns from exile into that player's graveyard. If you do, return target instant or sorcery card from your graveyard to your hand. 2/5 |
| Well of Discovery | 6 | Artifact | At the beginning of your end step, if you control no untapped lands, draw a card. |
| Shieldmage Advocate | 2W | Creature — Human Cleric | {T}: Return target card from an opponent's graveyard to their hand. Prevent all damage that would be dealt to any target this turn by a source of your choice. 1/3 |
| Prosperity | XU | Sorcery | Each player draws X cards. |
| Sirocco | 1R | Instant | Target player reveals their hand. For each blue instant card revealed this way, that player discards that card unless they pay 4 life. |