Sylvan Library [Fifth Edition] Kithkin Knight where X is the amount

where X is the amount of mana spent to cast it

As long as your devotion to black and red is less than seven

Set: Champions of Kamigawa Type: Legendary Creature — Spirit Rarity: Rare Cost: {4}{B}{B} When Iname

Set: Fourth Edition Type: Creature — Spirit Rarity: Rare Cost: {1}{B}{B} {T}: Until your next upkeep

Sylvan Library [Fifth Edition] Kithkin Knight where X is the amountSet: Fifth Edition Type: Enchantment Rarity: Rare Cost: {1}{G} At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.