Gemstone Caverns [The List] ARC162-S Splice onto Arcane {2}{R}{R} (As

Splice onto Arcane {2}{R}{R} (As you cast an Arcane spell

"The Knowledge Pool knows

Sacrifice Tectonic Edge: Destroy target nonbasic land

−1: Put a card you own with a silver counter on it from exile into your hand

choose any number —

Gemstone Caverns [The List] ARC162-S Splice onto Arcane {2}{R}{R} (AsSet: 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.