Nykthos, Shrine to Nyx [The List] HGSS12 Set: Stronghold Type: Enchantment Rarity:

Set: Stronghold Type: Enchantment Rarity: Rare Cost: {3}{B} Whenever a creature is put into your graveyard from the battlefield

Set: Odyssey Type: Sorcery Rarity: Rare Cost: {2}{G} Create a 3/3 green Elephant creature token

yet subtle utility

Set: Ice Age Type: Enchantment — Aura Rarity: Uncommon Cost: {1}{B} Enchant creature card in a graveyard

Set: Wizards of the Coast: Black Star Promos Type: Colorless Rarity: Black Star Promo Retreat cost: Colorless

Nykthos, Shrine to Nyx [The List] HGSS12 Set: Stronghold Type: Enchantment Rarity:Set: The List Type: Legendary Land Rarity: Rare {T}: Add {C}. {2}, {T}: Choose a color. Add an amount of mana of that color equal to your devotion to that color. (Your devotion to a color is the number of mana symbols of that color in the mana costs of permanents you control.)