| Tier G1 | Unlocks Level 9 | CD: 32s | Fire a powerful Earth Elemental Ball in front of you. Hold skill to enter aiming mode and control the direction fired. Consumes: 5 Rounds |
| Tier G2 | Unlocks Level 28 | CD: 30s | Becomes Chargeable. Increasing the Charge Level increases the damage dealt. |
| Tier G3 | Unlocks Level 47 | CD: 30s | Can be charged further. Damage dealt increases as the charge level rises along with Stagger effect. |
| Tier G3α | Unlocks Level 50 | CD: 30s | Reduce Charge Time. |
| Tier G3β | Unlocks Level 50 | CD: 30s | Increase Round Consumption to 7. Increase damage dealt. |