M:tG card similarity search
XGG · 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 Ikoria enters the battlefield, search your library and/or graveyard for a non-Human creature card with mana value X or less and put it onto the battlefield. If you search your library this way, shuffle.
| Name | Mana | Type | Text |
|---|---|---|---|
| Scion of the Ur-Dragon | WUBRG | Legendary Creature — Dragon Avatar | Flying {2}: Search your library for a Dragon permanent card and put it into your graveyard. If you do, Scion of the Ur-Dragon becomes a copy of that card until end of turn. Then shuffle. 4/4 |
| Forerunner of the Legion | 2W | Creature — Vampire Knight | When Forerunner of the Legion enters the battlefield, you may search your library for a Vampire card, reveal it, then shuffle and put that card on top. Whenever another Vampire enters the battlefield under your control, target creature gets +1/+1 until end of turn. 2/2 |
| Scholarship Sponsor | 3W | Creature — Human Advisor | When Scholarship Sponsor enters the battlefield, each player who controls fewer lands than the player who controls the most lands searches their library for a number of basic land cards less than or equal to the difference, puts those cards onto the battlefield tapped, then shuffles. 3/3 |
| Traverse the Ulvenwald | G | Sorcery | Search your library for a basic land card, reveal it, put it into your hand, then shuffle. Delirium — If there are four or more card types among cards in your graveyard, instead search your library for a creature or land card, reveal it, put it into your hand, then shuffle. |
| Crop Rotation | G | Instant | As an additional cost to cast this spell, sacrifice a land. Search your library for a land card, put that card onto the battlefield, then shuffle. |
| Ecologist's Terrarium | 2 | Artifact | When Ecologist's Terrarium enters the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle. {2}, {T}, Sacrifice Ecologist's Terrarium: Put a +1/+1 counter on target creature. Activate only as a sorcery. |
| Return to the Ranks | XWW | Sorcery | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Return X target creature cards with mana value 2 or less from your graveyard to the battlefield. |
| Elfhame Sanctuary | 1G | Enchantment | At the beginning of your upkeep, you may search your library for a basic land card, reveal that card, put it into your hand, then shuffle. If you do, you skip your draw step this turn. |
| Oriq Loremage | 2BB | Creature — Human Warlock | {T}: Search your library for a card, put it into your graveyard, then shuffle. If it's an instant or sorcery card, put a +1/+1 counter on Oriq Loremage. 3/3 |
| Naughty | 1BB | Sorcery | Search another target player's library for a card and put that card into your hand. Then shuffle that player's library. |