M:tG card similarity search
3RR · Enchantment
Whenever a player casts a spell from their hand, that player exiles it, then exiles cards from the top of their library until they exile a card that shares a card type with it. That player may cast that card without paying its mana cost. Then they put all cards exiled with Possibility Storm on the bottom of their library in a random order.
| Name | Mana | Type | Text |
|---|---|---|---|
| Nael, Avizoa Aeronaut | 2GU | Legendary Creature — Elf Scout | Flying Domain — Whenever Nael, Avizoa Aeronaut deals combat damage to a player, look at the top X cards of your library, where X is the number of basic land types among lands you control. Put up to one of them on top of your library and the rest on the bottom in a random order. Then if there are five basic land types among lands you control, draw a card. 2/4 |
| Vivien Reid | 3GG | Legendary Planeswalker — Vivien | [+1]: Look at the top four cards of your library. You may reveal a creature or land card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. [−3]: Destroy target artifact, enchantment, or creature with flying. [−8]: You get an emblem with "Creatures you control get +2/+2 and have vigilance, trample, and indestructible." Loyalty 5 |
| Conduit of Ruin | 6 | Creature — Eldrazi | When you cast this spell, you may search your library for a colorless creature card with mana value 7 or greater, reveal it, then shuffle and put that card on top. The first creature spell you cast each turn costs {2} less to cast. 5/5 |
| Promise of Tomorrow | 2W | Enchantment | Whenever a creature you control dies, exile it. At the beginning of each end step, if you control no creatures, sacrifice Promise of Tomorrow and return all cards exiled with it to the battlefield under your control. |
| Cabaretti Ascendancy | RGW | Enchantment | At the beginning of your upkeep, look at the top card of your library. If it's a creature or planeswalker card, you may reveal it and put it into your hand. If you don't put the card into your hand, you may put it on the bottom of your library. |
| Word of Command | BB | Instant | Look at target opponent's hand and choose a card from it. You control that player until Word of Command finishes resolving. The player plays that card if able. While doing so, the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card. If the chosen card is cast as a spell, you control the player while that spell is resolving. |
| Skaab Goliath | 5U | Creature — Zombie Giant | As an additional cost to cast this spell, exile two creature cards from your graveyard. Trample 6/9 |
| Gild | 3B | Sorcery | Exile target creature. Create a Gold token. (It's an artifact with "Sacrifice this artifact: Add one mana of any color.") |
| Faceless Butcher | 2BB | Creature — Nightmare Horror | When Faceless Butcher enters the battlefield, exile another target creature. When Faceless Butcher leaves the battlefield, return the exiled card to the battlefield under its owner's control. 2/3 |
| Arc-Slogger | 3RR | Creature — Beast | {R}, Exile the top ten cards of your library: Arc-Slogger deals 2 damage to any target. 4/5 |