Castle Garenbrig ELD-240/5075 (The List Reprints)

This land enters tapped unless you control a Forest. {T}: Add {G}. {2}{G}{G}, {T}: Add six {G}. Spend this mana only to cast creature spells or activate abilities of creatures.

NM - $18.20
LP - $14.50
MP - $10.90
HP - $7.30
DMG - $3.70