Fen Creeper Fen Creeper is a 5 Mana Cost Common Neutral Minion card from the Legacy set! Flavor Text He used to be called Bog Beast, but it confused people because he wasn't an actual beast. Boom, New Name! Mana Cost: 5 Attack: 3 Health: 6 Crafting Cost: 40 / 400 (Golden) Arcane Dust Gained: 5 / 50 (Golden) Rarity: CommonClass: NeutralType: MinionSet: Legacy Tweet Rate this Card Rate this item:1.002.003.004.005.00Submit Rating Rating: 1.0/5. From 4 votes. Please wait... By: Stonekeep - March 27, 2021 - Updated: 4 years ago