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 |
|---|---|---|---|
| Kithkin Harbinger | 2W | Creature — Kithkin Wizard | When Kithkin Harbinger enters the battlefield, you may search your library for a Kithkin card, reveal it, then shuffle and put that card on top. 1/3 |
| Screaming Seahawk | 4U | Creature — Bird | Flying When Screaming Seahawk enters the battlefield, you may search your library for a card named Screaming Seahawk, reveal it, put it into your hand, then shuffle. 2/2 |
| Rune-Scarred Demon | 5BB | Creature — Demon | Flying When Rune-Scarred Demon enters the battlefield, search your library for a card, put it into your hand, then shuffle. 6/6 |
| Survival of the Fittest | 1G | Enchantment | {G}, Discard a creature card: Search your library for a creature card, reveal that card, put it into your hand, then shuffle. |
| Wild Research | 2R | Enchantment | {1}{W}: Search your library for an enchantment card and reveal that card. Put it into your hand, then discard a card at random. Then shuffle. {1}{U}: Search your library for an instant card and reveal that card. Put it into your hand, then discard a card at random. Then shuffle. |
| Axgard Armory | Land | Axgard Armory enters the battlefield tapped. {T}: Add {W}. {1}{R}{R}{W}, {T}, Sacrifice Axgard Armory: Search your library for an Aura card and/or an Equipment card, reveal them, put them into your hand, then shuffle. | |
| Thirsting Roots | G | Sorcery | Choose one — • Search your library for a basic land card, reveal it, put it into your hand, then shuffle. • Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) |
| Howling Wolf | 2GG | Creature — Wolf | When Howling Wolf enters the battlefield, you may search your library for up to three cards named Howling Wolf, reveal them, put them into your hand, then shuffle. 2/2 |
| Gathering Throng | 2W | Creature — Human Citizen | When Gathering Throng enters the battlefield, you may search your library for any number of cards named Gathering Throng, reveal them, put them into your hand, then shuffle. 3/1 |
| The Champion | Hero | {2}, {T}, Exile The Champion: Search your library for a legendary artifact card that isn't a creature, reveal it, and put it onto the battlefield. Then shuffle your library. |