Fighting Crystals are secondary arms that appear on the second equipment page of your Hero. They typically possess 1-8 buffs that raise scroll damage as well as provide small bonuses to your Hero's base stats. They are obtained from the Tower of Babel.
| Item | Arena Rank | Level | ATK | DEF | SPD | INT | Sale Price |
|---|---|---|---|---|---|---|---|
| New Year's Battle Crystal | Private | 1 | 4 | 0 | 2 | 0 | 100 |
| Sergeant Fighting Crystal | Master Sergeant | 10 | 2 | 0 | 1 | 0 | 100 |
| Lieutenants fighting Crystal | Captain | 30 | 4 | 0 | 2 | 0 | 100 |
| Colonel's Battle Crystal | Colonel | 50 | 7 | 0 | 2 | 0 | 100 |
| General's Battle Crystal | General | 70 | 8 | 2 | 2 | 0 | 100 |