M:tG card similarity search
UU · Creature — Merfolk Wizard
When Thassa's Oracle enters the battlefield, look at the top X cards of your library, where X is your devotion to blue. Put up to one of them on top of your library and the rest on the bottom of your library in a random order. If X is greater than or equal to the number of cards in your library, you win the game. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.) 1/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Moonsnare Prototype | U | Artifact | {T}, Tap an untapped artifact or creature you control: Add {C}. Channel — {4}{U}, Discard Moonsnare Prototype: The owner of target nonland permanent puts it on the top or bottom of their library. |
| Chimney Goyf | 4B | Creature — Lhurgoyf Imp | Flying Chimney Goyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1. When Chimney Goyf dies, target opponent puts a card from their hand on top of their library. */*+1 |
| Ossuary Rats | 5B | Creature — Rat | When Ossuary Rats enters the battlefield, it deals X damage to target creature or planeswalker an opponent controls, where X is the number of creature cards in your graveyard. 3/2 |
| The Biblioplex | Land | {T}: Add {C}. {2}, {T}: Look at the top card of your library. If it's an instant or sorcery card, you may reveal it and put it into your hand. If you don't put the card into your hand, you may put it into your graveyard. Activate only if you have exactly zero or seven cards in hand. | |
| Lodestone Bauble | 0 | Artifact | {1}, {T}, Sacrifice Lodestone Bauble: Put up to four target basic land cards from a player's graveyard on top of their library in any order. That player draws a card at the beginning of the next turn's upkeep. |
| Pygmy Giant | 1RR | Creature — Giant | {R}, {T}, Sacrifice a creature: Pygmy Giant deals X damage to target creature, where X is a number in the sacrificed creature's text box. 0/2 |
| Tempered in Solitude | 1R | Enchantment | Whenever a creature you control attacks alone, exile the top card of your library. You may play that card this turn. |
| Banishment Decree | 3WW | Instant | Put target artifact, creature, or enchantment on top of its owner's library. |
| Surveyor's Scope | 2 | Artifact | {T}, Exile Surveyor's Scope: Search your library for up to X basic land cards, where X is the number of players who control at least two more lands than you. Put those cards onto the battlefield, then shuffle. |
| Monstrous Onslaught | 3GG | Sorcery | Monstrous Onslaught deals X damage divided as you choose among any number of target creatures, where X is the greatest power among creatures you control as you cast this spell. |