M:tG card similarity search
3 · Legendary Artifact
{2}{W}{W}, {T}, Exile Urza's Sylex: Each player chooses six lands they control. Destroy all other permanents. Activate only as a sorcery. When Urza's Sylex is put into exile from the battlefield, you may pay {2}. If you do, search your library for a planeswalker card, reveal it, put it into your hand, then shuffle.
| Name | Mana | Type | Text |
|---|---|---|---|
| Uncage the Menagerie | XGG | Sorcery | Search your library for up to X creature cards with different names that each have mana value X, reveal them, put them into your hand, then shuffle. |
| Do-It-Yourself Seraph | 4WW | Artifact Creature — Cyborg Angel | Flying Whenever Do-It-Yourself Seraph attacks, you may search your library for an artifact card, exile it, then shuffle. Do-It-Yourself Seraph has the text box of each card exiled with Do-It-Yourself Seraph in addition to its own. 4/4 |
| Altar of Bone | GW | Sorcery | As an additional cost to cast this spell, sacrifice a creature. Search your library for a creature card, reveal it, put it into your hand, then shuffle. |
| Tempt with Discovery | 3G | Sorcery | Tempting offer — Search your library for a land card and put it onto the battlefield. Each opponent may search their library for a land card and put it onto the battlefield. For each opponent who searches a library this way, search your library for a land card and put it onto the battlefield. Then each player who searched a library this way shuffles. |
| Boggart Harbinger | 2B | Creature — Goblin Shaman | When Boggart Harbinger enters the battlefield, you may search your library for a Goblin card, reveal it, then shuffle and put that card on top. 2/1 |
| Step Between Worlds | 3UU | Sorcery | Each player may shuffle their hand and graveyard into their library. Each player who does draws seven cards. Exile Step Between Worlds. Plot {4}{U}{U} (You may pay {4}{U}{U} and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.) |
| Nazahn, Revered Bladesmith | 4GW | Legendary Creature — Cat Artificer | When Nazahn, Revered Bladesmith enters the battlefield, search your library for an Equipment card and reveal it. If you reveal a card named Hammer of Nazahn this way, put it onto the battlefield. Otherwise, put that card into your hand. Then shuffle. Whenever an equipped creature you control attacks, you may tap target creature defending player controls. 5/4 |
| Gifts Ungiven | 3U | Instant | Search your library for up to four cards with different names and reveal them. Target opponent chooses two of those cards. Put the chosen cards into your graveyard and the rest into your hand. Then shuffle. |
| Scheming Symmetry | B | Sorcery | Choose two target players. Each of them searches their library for a card, then shuffles and puts that card on top. |
| Dark Petition | 3BB | Sorcery | Search your library for a card, put that card into your hand, then shuffle. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, add {B}{B}{B}. |