M:tG card similarity search
1B · Creature — Nightmare Horror
When Mesmeric Fiend enters the battlefield, target opponent reveals their hand and you choose a nonland card from it. Exile that card. When Mesmeric Fiend leaves the battlefield, return the exiled card to its owner's hand. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Quarantine Field | XXWW | Enchantment | Quarantine Field enters the battlefield with X isolation counters on it. When Quarantine Field enters the battlefield, for each isolation counter on it, exile up to one target nonland permanent an opponent controls until Quarantine Field leaves the battlefield. |
| Allure of the Unknown | 3BR | Sorcery | Reveal the top six cards of your library. An opponent exiles a nonland card from among them, then you put the rest into your hand. That opponent may cast the exiled card without paying its mana cost. |
| Labro Bot | 5 | Host Artifact Creature — Dog | When this creature enters the battlefield, return target host card or card with augment from your graveyard to your hand. 3/3 |
| Baleful Stare | 2U | Sorcery | Target opponent reveals their hand. You draw a card for each Mountain and red card in it. |
| Denizen of the Deep | 6UU | Creature — Serpent | When Denizen of the Deep enters the battlefield, return each other creature you control to its owner's hand. 11/11 |
| Ostracize | B | Sorcery | Target opponent reveals their hand. You choose a creature card from it. That player discards that card. |
| Photo Op | B | Sorcery | Before the game begins, you may post a picture of yourself posing like the art of any Magic card with #GuessThatMagicCard and no other text. You may reveal a reply posted today with a guess and a card you own from outside the game with the same name as that guess. Put that card into your hand. Exile Photo Op. |
| Lantern of the Lost | 1 | Artifact | When Lantern of the Lost enters the battlefield, exile target card from a graveyard. {1}, {T}, Exile Lantern of the Lost: Exile all cards from all graveyards, then draw a card. |
| Relic of Progenitus | 1 | Artifact | {T}: Target player exiles a card from their graveyard. {1}, Exile Relic of Progenitus: Exile all graveyards. Draw a card. |
| Author of Shadows | 4B | Creature — Shade Warlock | When Author of Shadows enters the battlefield, exile all opponents' graveyards. Choose a nonland card exiled this way. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell. 3/3 |