M:tG card similarity search
1BB · Enchantment
As Farewell to Arms enters the battlefield, choose a hand attached to an opponent's arm. When the chosen hand isn't behind its owner's back, sacrifice Farewell to Arms. If you do, that player discards their hand . . . of cards. (The lawyers wouldn't let us do it the other way.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Mental Vapors | 3B | Sorcery | Target player discards a card. Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, its controller may cast a copy of the encoded card without paying its mana cost.) |
| Biting-Palm Ninja | 2B | Creature — Human Ninja | Ninjutsu {2}{B} Biting-Palm Ninja enters the battlefield with a menace counter on it. Whenever Biting-Palm Ninja deals combat damage to a player, you may remove a menace counter from it. When you do, that player reveals their hand and you choose a nonland card from it. Exile that card. 3/3 |
| Fleeting Aven | 1UU | Creature — Bird Wizard | Flying Whenever a player cycles a card, return Fleeting Aven to its owner's hand. 2/2 |
| Paradoxical Outcome | 3U | Instant | Return any number of target nonland, nontoken permanents you control to their owners' hands. Draw a card for each card returned to your hand this way. |
| Tragic Lesson | 2U | Instant | Draw two cards. Then discard a card unless you return a land you control to its owner's hand. |
| Guided Passage | GUR | Sorcery | Reveal the cards in your library. An opponent chooses from among them a creature card, a land card, and a noncreature, nonland card. You put the chosen cards into your hand. Then shuffle. |
| Predatory Nightstalker | 3BB | Creature — Nightstalker | When Predatory Nightstalker enters the battlefield, you may have target opponent sacrifice a creature. 3/2 |
| Puppet Master | UUU | Enchantment — Aura | Enchant creature When enchanted creature dies, return that card to its owner's hand. If that card is returned to its owner's hand this way, you may pay {U}{U}{U}. If you do, return Puppet Master to its owner's hand. |
| Flay | 3B | Sorcery | Target player discards a card at random. Then that player discards another card at random unless they pay {1}. |
| Library of Leng | 1 | Artifact | You have no maximum hand size. If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into your graveyard. |