Gemstone Caverns [Time Spiral] 40 Discard two cards: All lands

Discard two cards: All lands target player controls become 3/3 creatures until end of turn

Goblins Type: Creature — Goblin Rarity: Uncommon Cost: {2}{R} Cycling {1}{R} ({1}{R}

Set: Chronicles Type: Land Rarity: Rare Whenever City of Brass becomes tapped

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Thrice Reborn enters the battlefield with a loyalty counter on her for each time you've cast a commander from the command zone this game

Gemstone Caverns [Time Spiral] 40 Discard two cards: All landsSet: Time Spiral 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.