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 |
|---|---|---|---|
| Moss Diamond | 2 | Artifact | Moss Diamond enters the battlefield tapped. {T}: Add {G}. |
| Mystic Monastery | Land | Mystic Monastery enters the battlefield tapped. {T}: Add {U}, {R}, or {W}. | |
| Nomad Outpost | Land | Nomad Outpost enters the battlefield tapped. {T}: Add {R}, {W}, or {B}. | |
| Ondu Skyruins | Land | Ondu Skyruins enters the battlefield tapped. {T}: Add {W}. | |
| Opulent Palace | Land | Opulent Palace enters the battlefield tapped. {T}: Add {B}, {G}, or {U}. | |
| Orzhov Guildgate | Land — Gate | Orzhov Guildgate enters the battlefield tapped. {T}: Add {W} or {B}. | |
| Pelakka Caverns | Land | Pelakka Caverns enters the battlefield tapped. {T}: Add {B}. | |
| Rakdos Guildgate | Land — Gate | Rakdos Guildgate enters the battlefield tapped. {T}: Add {B} or {R}. | |
| Salt Marsh | Land | Salt Marsh enters the battlefield tapped. {T}: Add {U} or {B}. | |
| Sandsteppe Citadel | Land | Sandsteppe Citadel enters the battlefield tapped. {T}: Add {W}, {B}, or {G}. |