M:tG card similarity search
2RR · Legendary Creature — Demon
Haste Whenever Kardum, Patron of Flames attacks, put a flame counter on it, then seek a card with mana value equal to the number of flame counters on it and exile that card face down. When Kardum dies, put all cards you own exiled with it into your hand. At the beginning of the end step of your next turn, discard those cards. 4/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Haunted House | Artifact — Attraction | Visit — Return target creature card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of your next end step. | |
| Endless Horizons | 3W | Enchantment | When Endless Horizons enters the battlefield, search your library for any number of Plains cards, exile them, then shuffle. At the beginning of your upkeep, you may put a card you own exiled with Endless Horizons into your hand. |
| Impromptu Raid | 3R/G | Enchantment | {2}{R/G}: Reveal the top card of your library. If it isn't a creature card, put it into your graveyard. Otherwise, put that card onto the battlefield. That creature gains haste. Sacrifice it at the beginning of the next end step. |
| Ambergris, Agent of Balance | 2RG | Legendary Creature — Dwarf Cleric | Haste Whenever Ambergris, Agent of Balance attacks, you may discard your hand and draw two cards. When you do, put X +1/+1 counters on another target creature you control, where X is the number of cards you've discarded this turn. 4/3 |
| Dispersal Shield | 1U | Instant | Counter target spell if its mana value is less than or equal to the highest mana value among permanents you control. |
| Prosper, Tome-Bound | 2BR | Legendary Creature — Tiefling Warlock | Deathtouch Mystic Arcanum — At the beginning of your end step, exile the top card of your library. Until the end of your next turn, you may play that card. Pact Boon — Whenever you play a card from exile, create a Treasure token. 1/4 |
| Bad Wolf Bay | Plane — Earth | At the beginning of combat on your turn, exile up to one target creature. Return it to the battlefield under its owner's control at the beginning of the next end step. When chaos ensues, cards can't enter the battlefield from exile this turn. Then planeswalk. | |
| Sneak Attack | 3R | Enchantment | {R}: You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice the creature at the beginning of the next end step. |
| Calamity, Galloping Inferno | 4RR | Legendary Creature — Horse Mount | Haste Whenever Calamity, Galloping Inferno attacks while saddled, choose a nonlegendary creature that saddled it this turn and create a tapped and attacking token that's a copy of it. Sacrifice that token at the beginning of the next end step. Repeat this process once. Saddle 1 4/6 |
| Knowledge Vault | 4 | Artifact | {2}, {T}: Exile the top card of your library face down. {0}: Sacrifice Knowledge Vault. If you do, discard your hand, then put all cards exiled with Knowledge Vault into their owner's hand. When Knowledge Vault leaves the battlefield, put all cards exiled with Knowledge Vault into their owner's graveyard. |