M:tG card similarity search
4R · Sorcery
Choose any number of target players or planeswalkers. For each of them, reveal cards from the top of your library until you reveal a nonland card, Kaboom! deals damage equal to that card's mana value to that player or planeswalker, then you put the revealed cards on the bottom of your library in any order.
| Name | Mana | Type | Text |
|---|---|---|---|
| Thought-Knot Seer | 3C | Creature — Eldrazi | ({C} represents colorless mana.) When Thought-Knot Seer enters the battlefield, target opponent reveals their hand. You choose a nonland card from it and exile that card. When Thought-Knot Seer leaves the battlefield, target opponent draws a card. 4/4 |
| Mausoleum Secrets | 1B | Instant | Undergrowth — Search your library for a black card with mana value less than or equal to the number of creature cards in your graveyard, reveal it, put it into your hand, then shuffle. |
| Wild Research | 2R | Enchantment | {1}{W}: Search your library for an enchantment card and reveal that card. Put it into your hand, then discard a card at random. Then shuffle. {1}{U}: Search your library for an instant card and reveal that card. Put it into your hand, then discard a card at random. Then shuffle. |
| A-Nahiri, Heir of the Ancients | 2RW | Legendary Planeswalker — Nahiri | [+1]: Create a 1/1 white Kor Warrior creature token. You may attach an Equipment you control to it. [−2]: Look at the top six cards of your library. You may reveal a Warrior card and/or an Equipment card from among them and put them into your hand. Put the rest on the bottom of your library in a random order. [−3]: Nahiri, Heir of the Ancients deals damage to target creature or planeswalker equal to twice the number of Warriors and Equipment you control. Loyalty 4 |
| Brain Maggot | 1B | Enchantment Creature — Insect | When Brain Maggot enters the battlefield, target opponent reveals their hand and you choose a nonland card from it. Exile that card until Brain Maggot leaves the battlefield. 1/1 |
| Crown of Convergence | 2 | Artifact | Play with the top card of your library revealed. As long as the top card of your library is a creature card, creatures you control that share a color with that card get +1/+1. {G}{W}: Put the top card of your library on the bottom of your library. |
| Moon-Blessed Cleric | 2W | Creature — Human Elf Cleric | Divine Intervention — When Moon-Blessed Cleric enters the battlefield, you may search your library for an enchantment card, reveal it, then shuffle and put that card on top. 3/2 |
| Mount Keralia | Plane — Regatha | At the beginning of your end step, put a pressure counter on Mount Keralia. When you planeswalk away from Mount Keralia, it deals damage equal to the number of pressure counters on it to each creature and each planeswalker. Whenever chaos ensues, prevent all damage that planes named Mount Keralia would deal this game to permanents you control. | |
| Nightmare Void | 3B | Sorcery | Target player reveals their hand. You choose a card from it. That player discards that card. Dredge 2 (If you would draw a card, you may mill two cards instead. If you do, return this card from your graveyard to your hand.) |
| Mystical Tutor | U | Instant | Search your library for an instant or sorcery card, reveal it, then shuffle and put that card on top. |