When equipped with Thanos Two-handed Staff-AD,
increases Crimson Rock damage by 20%, increases Floral Flare Road and Stratum Tremor damage by 20%.
Increases Earth Strain damage by 9% per 2 refine rate of weapon.
When equipped with Thanos Staff-AD,
increases Varetyr Spear damage by 20%, increases Lightning Land damage by 20%.
Increases Psychic Wave damage by 9% per 2 refine rate of weapon.
When equipped with Thanos Dagger-AD,
increases Psychic Wave damage by 20%, increases From the Abyss damage by 20%.
Increases all property magical damage by 4% per 2 refine rate of weapon.

[Bonus by grade of headgear]
[Grade D] SPL + 2.
[Grade C] S.Matk + 2.