You can slot in different gems to make your Wartune gears more powerful. Gems are extremely useful in Wartune because they can be recycled into your higher level gears in the future.If you are not happy with the stats that your gears offer, you can refine it to refresh the stats. However, this requires refinement stones which can be obtained through recycling your colored Wartune gears. Higher level gears typically will cost you more refinement stones. You can also spend some Balens to “lock” certain stats so that they do not get randomly generated again.
Note: After you have slotted gems into the gear, you cannot recycle the gears into refinement stones.

 

Sincerely yours,

Wartune Team