M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Sea of Clouds | Land | Sea of Clouds enters the battlefield tapped unless you have two or more opponents. {T}: Add {W} or {U}. | |
| Spectator Seating | Land | Spectator Seating enters the battlefield tapped unless you have two or more opponents. {T}: Add {R} or {W}. | |
| Spire Garden | Land | Spire Garden enters the battlefield tapped unless you have two or more opponents. {T}: Add {R} or {G}. | |
| Training Center | Land | Training Center enters the battlefield tapped unless you have two or more opponents. {T}: Add {U} or {R}. | |
| Undergrowth Stadium | Land | Undergrowth Stadium enters the battlefield tapped unless you have two or more opponents. {T}: Add {B} or {G}. | |
| Vault of Champions | Land | Vault of Champions enters the battlefield tapped unless you have two or more opponents. {T}: Add {W} or {B}. | |
| Act of Treason | 2R | Sorcery | Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and {T} this turn.) |
| Song-Mad Treachery | 3RR | Sorcery | Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. |
| Limits of Solidarity | 3R | Sorcery | Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Mouth of Ronom | Snow Land | {T}: Add {C}. {4}{S}, {T}, Sacrifice Mouth of Ronom: It deals 4 damage to target creature. ({S} can be paid with one mana from a snow source.) |