Hello!

Suigetsu [Taka]: Unlock: 6480 points (1296 - 1934 Keys) [12960 - 19343 Coupons/Ingots]

3 --> 4: 8100 points (1620 - 2418 Keys) [16200 - 24179 Coupons/Ingots]

Total redeemable: 100 {162 - 242 Coupons/Ingots per frag}

Credits to: Aika - The Will of D#6931 (Community Discord)