Gemstone Caverns (0106) (Borderless) (Galaxy Foil) [Edge of Eternities: Stellar Sights] Lorwyn Whenever you cast a spell

Whenever you cast a spell you don't own

target opponent creates a tapped Treasure token

” —Leland

Set: 30th Anniversary Edition Type: Artifact Rarity: Rare Cost: {2} At the beginning of each player's draw step

Gemstone Caverns (0106) (Borderless) (Galaxy Foil) [Edge of Eternities: Stellar Sights] Lorwyn Whenever you cast a spellSet: Edge of Eternities: Stellar Sights Type: Legendary Land Rarity: Mythic If this card 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.