To create the 2.5 lvl you will need: - King Bone Death (falls in Lorencia from the Death King). - Leather Hell Maine (falls in Aida from the Hell Maine). - Phoenix of Flame (falls in Icarus from the Phoenix of Darkness). - Death Beam Knight Soul (fall in Tarkan from the Death Beam Knight). Besides that, you will need: - Jewel of Chaos - Jewel of Creation - Zen - Wings lvl 2 +add You can use any lvl 2 wing into mix as long as it has +4 add. To increase your mix chances upgrade use wings with luck and upgrade their level. The maximum success rate is 60%. Upon successful cooking you will get one of the following 2.5 wings, mentioned above.