Core Formula and Usage of Core

 Arrangement of Core in Crafting Table 

You can put the Core of the SAME grade in this way to craft a Higher Grade Core.

 Core Formula: 

[VeryLowGradeCore] x 4 = [LowGradeCore] x 1

[LowGradeCore] x 4 = [MidGradeCore] x 1

[MidGradeCore] x4 = [HighGradeCore] x 1

[HighGradeCore] x 4 = [PureMagicCore] x 1

[NipheriaInvaderCore] x 2 = [PureMagicCore]x1

 Craftable Item by using PureMagicCore