M:tG card similarity search
2W · Battle — Siege
(As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Theros enters the battlefield, search your library for an Aura, God, or Demigod card, reveal it, put it into your hand, then shuffle.
| Name | Mana | Type | Text |
|---|---|---|---|
| Sanity Grinding | UUU | Sorcery | Chroma — Reveal the top ten cards of your library. For each blue mana symbol in the mana costs of the revealed cards, target opponent mills a card. Then put the cards you revealed this way on the bottom of your library in any order. |
| Polymorph | 3U | Sorcery | Destroy target creature. It can't be regenerated. Its controller reveals cards from the top of their library until they reveal a creature card. The player puts that card onto the battlefield, then shuffles all other cards revealed this way into their library. |
| Keen Duelist | 1B | Creature — Human Wizard | At the beginning of your upkeep, you and target opponent each reveal the top card of your library. You each lose life equal to the mana value of the card revealed by the other player. You each put the card you revealed into your hand. 2/2 |
| Psychotic Episode | 1BB | Sorcery | Target player reveals their hand and the top card of their library. You choose a card revealed this way. That player puts the chosen card on the bottom of their library. Madness {1}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) |
| Cartographer's Hawk | 1W | Creature — Bird | Flying When Cartographer's Hawk deals combat damage to a player who controls more lands than you, return it to its owner's hand. If you do, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle. 2/1 |
| Soldier of Fortune | R | Creature — Human Mercenary | {R}, {T}: Target player shuffles their library. 1/1 |
| Roiling Regrowth | 2G | Instant | Sacrifice a land. Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle. |
| Arcum Dagsson | 3U | Legendary Creature — Human Artificer | {T}: Target artifact creature's controller sacrifices it. That player may search their library for a noncreature artifact card, put it onto the battlefield, then shuffle. 2/2 |
| Fertilid | 2G | Creature — Elemental | Fertilid enters the battlefield with two +1/+1 counters on it. {1}{G}, Remove a +1/+1 counter from Fertilid: Target player searches their library for a basic land card, puts it onto the battlefield tapped, then shuffles. 0/0 |
| Guan Yu, Sainted Warrior | 3WW | Legendary Creature — Human Soldier Warrior | Horsemanship (This creature can't be blocked except by creatures with horsemanship.) When Guan Yu, Sainted Warrior is put into your graveyard from the battlefield, you may shuffle Guan Yu into your library. 3/5 |