M:tG card similarity search
1B · Legendary Creature — Halfling Horror
Whenever Gollum, Scheming Guide attacks, look at the top two cards of your library, put them back in any order, then choose land or nonland. An opponent guesses whether the top card of your library is the chosen kind. Reveal that card. If they guessed right, remove Gollum from combat. Otherwise, you draw a card and Gollum can't be blocked this turn. 2/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Void Stalker | 1U | Creature — Elemental | {2}{U}, {T}: Put Void Stalker and target creature on top of their owners' libraries, then those players shuffle their libraries. 2/1 |
| Tapping at the Window | 1G | Sorcery | Look at the top three cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest into your graveyard. Flashback {2}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Cavalier of Gales | 2UUU | Creature — Elemental Knight | Flying When Cavalier of Gales enters the battlefield, draw three cards, then put two cards from your hand on top of your library in any order. When Cavalier of Gales dies, shuffle it into its owner's library, then scry 2. 5/5 |
| Laboratory Maniac | 2U | Creature — Human Wizard | If you would draw a card while your library has no cards in it, you win the game instead. 2/2 |
| Seafaring Werewolf | Creature — Werewolf | Seafaring Werewolf can't be blocked. Whenever Seafaring Werewolf deals combat damage to a player, draw a card. Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.) 2/1 | |
| Dark Tutelage | 2B | Enchantment | At the beginning of your upkeep, reveal the top card of your library and put that card into your hand. You lose life equal to its mana value. |
| Boromir, Gondor's Hope | 2WU | Legendary Creature — Human Warrior | Whenever Boromir, Gondor's Hope enters the battlefield or attacks, look at the top six cards of your library. You may reveal a Human or artifact card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. 3/4 |
| Bond of Flourishing | 1G | Sorcery | Look at the top three cards of your library. You may reveal a permanent card from among them and put it into your hand. Put the rest on the bottom of your library in any order. You gain 3 life. |
| Undercity Informer | 2B | Creature — Human Rogue | {1}, Sacrifice a creature: Target player reveals cards from the top of their library until they reveal a land card, then puts those cards into their graveyard. 2/3 |
| Counterbalance | UU | Enchantment | Whenever an opponent casts a spell, you may reveal the top card of your library. If you do, counter that spell if it has the same mana value as the revealed card. |