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 |
|---|---|---|---|
| Open the Armory | 1W | Sorcery | Search your library for an Aura or Equipment card, reveal it, put it into your hand, then shuffle. |
| Visage of Bolas | 4 | Artifact | When Visage of Bolas enters the battlefield, you may search your library and/or graveyard for a card named Nicol Bolas, the Deceiver, reveal it, and put it into your hand. If you search your library this way, shuffle. {T}: Add {U}, {B}, or {R}. |
| Plasmancer | 2BB | Artifact Creature — Necron Wizard | Flying Dynastic Advisor — When Plasmancer enters the battlefield, search your library for a basic Swamp card, reveal it, put it into your hand, then shuffle. 3/3 |
| Teferi's Wavecaster | 3UU | Creature — Merfolk Wizard | Flash When Teferi's Wavecaster enters the battlefield, you may search your library and/or graveyard for a card named Teferi, Timeless Voyager, reveal it, and put it into your hand. If you search your library this way, shuffle. 3/3 |
| Self-Assembler | 5 | Artifact Creature — Assembly-Worker | When Self-Assembler enters the battlefield, you may search your library for an Assembly-Worker creature card, reveal it, put it into your hand, then shuffle. 4/4 |
| Shield-Wall Sentinel | 4 | Artifact Creature — Golem | Defender When Shield-Wall Sentinel enters the battlefield, you may search your library for a creature card with defender, reveal it, put it into your hand, then shuffle. 1/3 |
| Yanling's Harbinger | 3UU | Creature — Bird | Flying When Yanling's Harbinger enters the battlefield, you may search your library and/or graveyard for a card named Mu Yanling, Celestial Wind, reveal it, and put it into your hand. If you search your library this way, shuffle. 2/4 |
| Goldmane Griffin | 3WW | Creature — Griffin | Flying, vigilance When Goldmane Griffin enters the battlefield, you may search your library and/or graveyard for a card named Ajani, Inspiring Leader, reveal it, and put it into your hand. If you search your library this way, shuffle. 3/2 |
| Deadeye Quartermaster | 3U | Creature — Human Pirate | When Deadeye Quartermaster enters the battlefield, you may search your library for an Equipment or Vehicle card, reveal it, put it into your hand, then shuffle. 2/2 |
| Chandra's Firemaw | 3RR | Creature — Hellion | Haste When Chandra's Firemaw enters the battlefield, you may search your library and/or graveyard for a card named Chandra, Flame's Catalyst, reveal it, and put it into your hand. If you search your library this way, shuffle. 4/2 |