Double D-Rank can sufficiently/ Energy Charger


 * May all be able kind of item to carry on the sufficient energy to double D-Rank below sufficiently. To the double D-Rank item sufficient energy, use 2 / each time Mission World, to the D-Rank item sufficient energy, use 4 / each time Mission World, to the non- level item sufficient energy, use 8 / each time Mission World. This item advance a rank, can be upgrade. Damn, this is best quality goods item