Tier	Unlock Condition	Description
Tier G1	Unlocks Level 12	Increases damage dealt (3%). Damage increases as Shield Gauge increases (0% Bonus at 0 Gauge, 3% Bonus at 100% Gauge).
Tier G2	Unlocks Level 24	Increase damage dealt (4%).
Tier G3	Unlocks Level 36	Increase damage dealt (5%)