M:tG card similarity search
3UU · 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 Arcavios enters the battlefield, search your library, graveyard, and/or outside the game for an instant or sorcery card you own, reveal it, and put it into your hand. If you search your library this way, shuffle.
| Name | Mana | Type | Text |
|---|---|---|---|
| Lat-Nam's Legacy | 1U | Instant | Shuffle a card from your hand into your library. If you do, draw two cards at the beginning of the next turn's upkeep. |
| Seasons Past | 4GG | Sorcery | Return any number of cards with different mana values from your graveyard to your hand. Put Seasons Past on the bottom of its owner's library. |
| Courageous Outrider | 3W | Creature — Human Scout | When Courageous Outrider enters the battlefield, look at the top four cards of your library. You may reveal a Human card from among them and put it into your hand. Put the rest on the bottom of your library in any order. 3/4 |
| Free the Fae | 1U | Instant — Adventure | Mill four cards. Then put an instant, sorcery, or Faerie card from among the milled cards into your hand. |
| Zoologist | 3G | Creature — Human Druid | {3}{G}, {T}: Reveal the top card of your library. If it's a creature card, put it onto the battlefield. Otherwise, put it into your graveyard. 1/2 |
| Precognition Field | 3U | Enchantment | You may look at the top card of your library any time. You may cast instant and sorcery spells from the top of your library. {3}: Exile the top card of your library. |
| Umara Wizard | 4U | Creature — Merfolk Wizard | Whenever you cast an instant, sorcery, or Wizard spell, Umara Wizard gains flying until end of turn. 4/3 |
| Hearth Elemental | 5R | Creature — Elemental | This spell costs {X} less to cast, where X is the number of cards in your graveyard that are instant cards, sorcery cards, and/or have an Adventure. 4/5 |
| Exquisite Firecraft | 1RR | Sorcery | Exquisite Firecraft deals 4 damage to any target. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, this spell can't be countered. |
| Docent of Perfection | 3UU | Creature — Insect Horror | Flying Whenever you cast an instant or sorcery spell, create a 1/1 blue Human Wizard creature token. Then if you control three or more Wizards, transform Docent of Perfection. 5/4 |