CardName: Unknown Cave Cost: Type: Land Pow/Tgh: / Rules Text: When unknown cave enters play target opponent looks at the top 7 cards of your library, reveals and exiles a creature card then puts the remaining cards in your graveyard. {T} Add {1} to your mana pool. {T} pay 2 life, or discard a card add {1} of any mana color to your mana pool. Syphon {3} (you may tap {3} creatures to transform this card.) Flavour Text: Back side: CardName: Blood for blood Cost: Type: Enchantment Pow/Tgh: / Rules Text: When Unknown Cave transforms into Blood for Blood. Put a card exiled by Unknown Cave into play, you loose life equal to it's converted mana cost. When ever a creature dies you gain 2 life. Flavour Text: Set/Rarity: The Eyes Had it Rare