幽僻庭院 (Secluded Courtyard) (zht)
Land
As Secluded Courtyard enters, choose a creature type.
: Add .
: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type or activate an ability of a creature source of the chosen type.
- [NEO] Kamigawa: Neon Dynasty #512 (U)