SLAYING TAIL: This whip, the Slaying Tail, is known for its tremendous speed and power. It is named after Sleipner, the horse of the legendary GF Odin. Items needed for remodeling: Magic Stone = 2 Sharp Spike = 1 Where to find: Magic Stone (Centra Ruins)- From Jelleye receive as a battle prize or change card to an item. Sharp Spike (Centra Ruins and Esthar)- From Grand Mantis and Death Claw receive as a battle prize or change card to an item.