Green Mana Battery [Fourth Edition Foreign Black Border] Eldrazi Activate only if Luminarch Ascension

Activate only if Luminarch Ascension has four or more quest counters on it

the permanent enters the battlefield under your control

Real velvet interior

Set: Collectors' Edition Type: Artifact Rarity: Rare Cost: {2} Time Vault enters the battlefield tapped

{1}{G}{W}{U}: Put Derevi onto the battlefield from the command zone

Green Mana Battery [Fourth Edition Foreign Black Border] Eldrazi Activate only if Luminarch AscensionSet: Fourth Edition Foreign Black Border Type: Artifact Rarity: Rare Cost: {4} {2}, {T}: Put a charge counter on Green Mana Battery. {T}, Remove any number of charge counters from Green Mana Battery: Add {G}, then add an additional {G} for each charge counter removed this way.