Gemstone Caverns [The List] Supporter where X is half the

where X is half the number of Forests you control

Set: Platinum: Base Set Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

you may search your library for a Forest card

Set: Legends Type: Artifact Rarity: Rare Cost: {5} {3}

Gemstone Caverns [The List] Supporter where X is half theSet: The List Type: Legendary Land Rarity: Rare If Gemstone Caverns is in your opening hand and you're not the starting player, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color.