cache exists in db
“Surgical Suite” is a colorless land that enters tapped unless you control two or more other lands and produces {C}. Similar cards are:
1. “Drossforge Bridge” (enters tapped, indestructible, taps for {B} or {C})
2. “Mistvault Bridge” (enters tapped, indestructible, taps for {U} or {C})
3. “Darksteel Citadel” (enters untapped, indestructible, taps for {C})
4. “Treasure Vault” (enters untapped, taps for {C})
Reason: All are colorless lands with similar mana production or enter-the-battlefield conditions.