M:tG card similarity search
2 · Artifact
When Expert-Level Safe enters the battlefield, exile the top two cards of your library face down. {1}, {T}: You and target opponent each secretly choose 1, 2, or 3. Then those choices are revealed. If they match, sacrifice Expert-Level Safe and put all cards exiled with it into their owners' hands. Otherwise, exile the top card of your library face down.
| Name | Mana | Type | Text |
|---|---|---|---|
| Tidal Courier | 3U | Creature — Merfolk | When Tidal Courier enters the battlefield, reveal the top four cards of your library. Put all Merfolk cards revealed this way into your hand and the rest on the bottom of your library in any order. {3}{U}: Tidal Courier gains flying until end of turn. 1/2 |
| Jace, Architect of Thought | 2UU | Legendary Planeswalker — Jace | [+1]: Until your next turn, whenever a creature an opponent controls attacks, it gets -1/-0 until end of turn. [−2]: Reveal the top three cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other on the bottom of your library in any order. [−8]: For each player, search that player's library for a nonland card and exile it, then that player shuffles. You may cast those cards without paying their mana costs. Loyalty 4 |
| Polygraph Orb | 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.) |
| Icy Prison | UU | Enchantment | When Icy Prison enters the battlefield, exile target creature. At the beginning of your upkeep, sacrifice Icy Prison unless any player pays {3}. When Icy Prison leaves the battlefield, return the exiled card to the battlefield under its owner's control. |
| Long-Term Plans | 2U | Instant | Search your library for a card, then shuffle and put that card third from the top. |
| Helvault | 3 | Legendary Artifact | {1}, {T}: Exile target creature you control. {7}, {T}: Exile target creature you don't control. When Helvault is put into a graveyard from the battlefield, return all cards exiled with it to the battlefield under their owners' control. |
| Petals of Insight | 4U | Sorcery — Arcane | Look at the top three cards of your library. You may put those cards on the bottom of your library in any order. If you do, return Petals of Insight to its owner's hand. Otherwise, draw three cards. |
| Drafna's Restoration | U | Sorcery | Put any number of target artifact cards from target player's graveyard on top of their library in any order. |
| Organ Hoarder | 3U | Creature — Zombie | When Organ Hoarder enters the battlefield, look at the top three cards of your library, then put one of them into your hand and the rest into your graveyard. 3/2 |
| Worldfire | 6RRR | Sorcery | Exile all permanents. Exile all cards from all hands and graveyards. Each player's life total becomes 1. |