M:tG card similarity search
2B · Creature — Zombie Detective
When Unshakable Tail enters the battlefield and at the beginning of your upkeep, surveil 1. Whenever one or more creature cards are put into your graveyard from your library, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") {2}, Sacrifice a Clue: Return Unshakable Tail from your graveyard to your hand. 3/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Crovax the Cursed | 2BB | Legendary Creature — Vampire Noble | Crovax the Cursed enters the battlefield with four +1/+1 counters on it. At the beginning of your upkeep, you may sacrifice a creature. If you do, put a +1/+1 counter on Crovax. If you don't, remove a +1/+1 counter from Crovax. {B}: Crovax gains flying until end of turn. 0/0 |
| Keeper of the Cadence | 4U | Creature — Human Wizard | {3}: Put target artifact, instant, or sorcery card from a graveyard on the bottom of its owner's library. 2/5 |
| Skittish Valesk | 6R | Creature — Beast | At the beginning of your upkeep, flip a coin. If you lose the flip, turn Skittish Valesk face down. Morph {5}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 5/5 |
| Kithkin Harbinger | 2W | Creature — Kithkin Wizard | When Kithkin Harbinger enters the battlefield, you may search your library for a Kithkin card, reveal it, then shuffle and put that card on top. 1/3 |
| Black Vise | 1 | Artifact | As Black Vise enters the battlefield, choose an opponent. At the beginning of the chosen player's upkeep, Black Vise deals X damage to that player, where X is the number of cards in their hand minus 4. |
| Painiac | 2R | Creature — Brainiac | At the beginning of your upkeep, roll a six-sided die. Painiac gets +X/+0 until end of turn, where X is the result. 0/3 |
| 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. |
| Nomad Stadium | Land | {T}: Add {W}. Nomad Stadium deals 1 damage to you. Threshold — {W}, {T}, Sacrifice Nomad Stadium: You gain 4 life. Activate only if seven or more cards are in your graveyard. | |
| Akawalli, the Seething Tower | 1BG | Legendary Creature — Fungus | Descend 4 — As long as there are four or more permanent cards in your graveyard, Akawalli, the Seething Tower gets +2/+2 and has trample. Descend 8 — As long as there are eight or more permanent cards in your graveyard, Akawalli gets an additional +2/+2 and can't be blocked by more than one creature. 3/3 |
| Xathrid Demon | 3BBB | Creature — Demon | Flying, trample At the beginning of your upkeep, sacrifice a creature other than Xathrid Demon, then each opponent loses life equal to the sacrificed creature's power. If you can't sacrifice a creature, tap Xathrid Demon and you lose 7 life. 7/7 |