Gemstone Mine [Weatherlight] Brawl Set: Fifth Edition Type: Artifact

Set: Fifth Edition Type: Artifact Rarity: Rare Cost: {1} Mana Vault doesn't untap during your untap step

Set: Arabian Nights Type: Creature — Djinn Rarity: Rare Cost: {2}{U}{U} Flying

At the beginning of the end step

then sacrifice it unless you pay its upkeep cost for each age counter on it

If any creatures with banding you control are blocking or being blocked by a creature

Gemstone Mine [Weatherlight] Brawl Set: Fifth Edition Type: ArtifactSet: Weatherlight Type: Land Rarity: Uncommon Gemstone Mine enters the battlefield with three mining counters on it. {T}, Remove a mining counter from Gemstone Mine: Add one mana of any color. If there are no mining counters on Gemstone Mine, sacrifice it.