M:tG card similarity search
4 · Artifact
Whenever a creature enters the battlefield, if there are two or more other creatures on the battlefield, exile that creature. Return that card to the battlefield under its owner's control when Portcullis leaves the battlefield.
| Name | Mana | Type | Text |
|---|---|---|---|
| Makindi Mesas | Land | Makindi Mesas enters the battlefield tapped. {T}: Add {W}. | |
| Malakir Mire | Land | Malakir Mire enters the battlefield tapped. {T}: Add {B}. | |
| Marble Diamond | 2 | Artifact | Marble Diamond enters the battlefield tapped. {T}: Add {W}. |
| Meandering River | Land | Meandering River enters the battlefield tapped. {T}: Add {W} or {U}. | |
| 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}. |