M:tG card similarity search
1U · Creature — Bird
Flying When Spire Owl enters the battlefield, look at the top four cards of your library, then put them back in any order. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Inzerva, Master of Insights | 12/U2/R | Legendary Planeswalker — Inzerva | [+2]: Draw two cards, then discard a card. [−2]: Look at the top two cards of each other player's library, then put any number of them on the bottom of that library and the rest on top in any order. Scry 2. [−4]: You get an emblem with "Your opponents play with their hands revealed" and "Whenever an opponent draws a card, this emblem deals 1 damage to them." Loyalty 4 |
| Fallow Earth | 2G | Sorcery | Put target land on top of its owner's library. |
| Uproot | 3G | Sorcery — Arcane | Put target land on top of its owner's library. |
| Xanathar, Guild Kingpin | 4UB | Legendary Creature — Beholder | At the beginning of your upkeep, choose target opponent. Until end of turn, that player can't cast spells, you may look at the top card of their library any time, you may play the top card of their library, and you may spend mana as though it were mana of any color to cast spells this way. 5/6 |
| King Crab | 4UU | Creature — Crab | {1}{U}, {T}: Put target green creature on top of its owner's library. 4/5 |
| Lost in the Woods | 3GG | Enchantment | Whenever a creature attacks you or a planeswalker you control, reveal the top card of your library. If it's a Forest card, remove that creature from combat. Then put the revealed card on the bottom of your library. |
| Valakut Awakening | 2R | Instant | Put any number of cards from your hand on the bottom of your library, then draw that many cards plus one. |
| Dubious Challenge | 3G | Sorcery | Look at the top ten cards of your library, exile up to two creature cards from among them, then shuffle. Target opponent may choose one of the exiled cards and put it onto the battlefield under their control. Put the rest onto the battlefield under your control. |
| Mortuary | 3B | Enchantment | Whenever a creature is put into your graveyard from the battlefield, put that card on top of your library. |
| Jester's Mask | 5 | Artifact | Jester's Mask enters the battlefield tapped. {1}, {T}, Sacrifice Jester's Mask: Target opponent puts the cards from their hand on top of their library. Search that player's library for that many cards. That player puts those cards into their hand, then shuffles. |