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 |
|---|---|---|---|
| Winding Way | 1G | Sorcery | Choose creature or land. Reveal the top four cards of your library. Put all cards of the chosen type revealed this way into your hand and the rest into your graveyard. |
| Devourer of Destiny | 5CC | Creature — Eldrazi | You may reveal this card from your opening hand. If you do, at the beginning of your first upkeep, look at the top four cards of your library. You may put one of those cards back on top of your library. Exile the rest. When you cast this spell, exile target permanent that's one or more colors. 6/6 |
| Sunimret | 4BB | Sorcery | Reverse miracle {B} (If this card is on the bottom of your library as you begin searching it, you may cast it by paying its reverse miracle cost.) Exile all creatures. |
| Farseek | 1G | Sorcery | Search your library for a Plains, Island, Swamp, or Mountain card, put it onto the battlefield tapped, then shuffle. |
| Lair Delve | 2G | Sorcery | Reveal the top two cards of your library. Put all creature and land cards revealed this way into your hand and the rest on the bottom of your library in any order. |
| Lost Hours | 1B | Sorcery | Target player reveals their hand. You choose a nonland card from it. That player puts that card into their library third from the top. |
| Creative Technique | 4R | Sorcery | Demonstrate (When you cast this spell, you may copy it. If you do, choose an opponent to also copy it.) Shuffle your library, then reveal cards from the top of it until you reveal a nonland card. Exile that card and put the rest on the bottom of your library in a random order. You may cast the exiled card without paying its mana cost. |
| Vessel of Nascency | G | Enchantment | {1}{G}, Sacrifice Vessel of Nascency: Reveal the top four cards of your library. You may put an artifact, creature, enchantment, land, or planeswalker card from among them into your hand. Put the rest into your graveyard. |
| Tainted Pact | 1B | Instant | Exile the top card of your library. You may put that card into your hand unless it has the same name as another card exiled this way. Repeat this process until you put a card into your hand or you exile two cards with the same name, whichever comes first. |
| Mirror of Life Trapping | 4 | Artifact | Whenever a creature enters the battlefield, if it was cast, exile it, then return all other permanent cards exiled with Mirror of Life Trapping to the battlefield under their owners' control. |