From Ars Magica
- Crafting a Deficit Crystal requires the following
- 1 x Eye of Ender
- 1 x Diamond
- 1 x Arcane Ash
Shapeless crafting recipe:
The use for this mysterious item is as yet unknown.
the effects on the nexus is very noticeable, to the extent that use of the crystal is highly unrecommeneded, unless you want to find out, hint: mana creeper effect on nexus.