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 |
|---|---|---|---|
| Archon of Emeria | 2W | Creature — Archon | Flying Each player can't cast more than one spell each turn. Nonbasic lands your opponents control enter the battlefield tapped. 2/3 |
| Tainted Well | 2B | Enchantment — Aura | Enchant land When Tainted Well enters the battlefield, draw a card. Enchanted land is a Swamp. |
| Credit Voucher | 2 | Artifact | {2}, {T}, Sacrifice Credit Voucher: Shuffle any number of cards from your hand into your library, then draw that many cards. |
| Discordant Spirit | 2BR | Creature — Spirit | At the beginning of each end step, if it's an opponent's turn, put a +1/+1 counter on Discordant Spirit for each 1 damage dealt to you this turn. At the beginning of your end step, remove all +1/+1 counters from Discordant Spirit. 2/2 |
| Coiling Oracle | GU | Creature — Snake Elf Druid | When Coiling Oracle enters the battlefield, reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put that card into your hand. 1/1 |
| Angel of Suffering | 3BB | Creature — Nightmare Angel | Flying If damage would be dealt to you, prevent that damage and mill twice that many cards. 5/3 |
| Sacred Boon | 1W | Instant | Prevent the next 3 damage that would be dealt to target creature this turn. At the beginning of the next end step, put a +0/+1 counter on that creature for each 1 damage prevented this way. |
| Information Booth | Artifact — Attraction | Visit — Draw a card. | |
| Multani, Maro-Sorcerer | 4GG | Legendary Creature — Elemental | Shroud (This creature can't be the target of spells or abilities.) Multani, Maro-Sorcerer's power and toughness are each equal to the total number of cards in all players' hands. */* |
| Breakthrough | XU | Sorcery | Draw four cards, then choose X cards in your hand and discard the rest. |