M:tG card similarity search
4B · Artifact
When Polygraph Orb enters the battlefield, look at the top four cards of your library. Put two of them into your hand and the rest into your graveyard. You lose 2 life. {2}, {T}, Collect evidence 3: Each opponent loses 3 life unless they discard a card or sacrifice a creature. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.)
| Name | Mana | Type | Text |
|---|---|---|---|
| The Celestial Toymaker | WUB | Legendary Creature — Rogue Artificer | Whenever The Celestial Toymaker attacks, look at the top three cards of your library. Exile any number of them in a face-down pile and the rest in a face-up pile. Defending player chooses one of those piles. Put that pile into your hand. At the beginning of each end step, each opponent loses 2 life for each spell or ability that caused one or more players to guess or to group cards or permanents into a pile this turn. 2/4 |
| Reaver Drone | B | Creature — Eldrazi Drone | Devoid (This card has no color.) At the beginning of your upkeep, you lose 1 life unless you control another colorless creature. 2/1 |
| Stinging Cave Crawler | 2B | Creature — Insect Horror | Deathtouch Descend 4 — Whenever Stinging Cave Crawler attacks, if there are four or more permanent cards in your graveyard, you draw a card and you lose 1 life. 1/3 |
| Tenured Inkcaster | 4B | Creature — Vampire Warlock | When Tenured Inkcaster enters the battlefield, put a +1/+1 counter on target creature. Whenever a creature you control with a +1/+1 counter on it attacks, each opponent loses 1 life and you gain 1 life. 2/2 |
| Shrieking Affliction | B | Enchantment | At the beginning of each opponent's upkeep, if that player has one or fewer cards in hand, they lose 3 life. |
| Ebon Drake | 2B | Creature — Drake | Flying Whenever a player casts a spell, you lose 1 life. 3/3 |
| Scattered Thoughts | 3U | Instant | Look at the top four cards of your library. Put two of those cards into your hand and the rest into your graveyard. |
| Invoke Despair | 1BBBB | Sorcery | Target opponent sacrifices a creature. If they can't, they lose 2 life and you draw a card. Then repeat this process for an enchantment and a planeswalker. |
| Revenge of Ravens | 3B | Enchantment | Whenever a creature attacks you or a planeswalker you control, that creature's controller loses 1 life and you gain 1 life. |
| Nightshade Harvester | 3B | Creature — Elf Shaman | Whenever a land enters the battlefield under an opponent's control, that player loses 1 life. Put a +1/+1 counter on Nightshade Harvester. 2/2 |