How many times have you open rift and do you know when is the best time to open rift? Well, for me, I try my best to beat the next toughest milestone as the upgrade tokens or medals will increase by X times multiplier if you have achieved certain milestones!

Here are the milestones for Open Rift!

Stage 21: Tokens 1x + Cforce Water 1x
Stage 30: Tokens 1.5x + Treasure Box 1x
Stage 60: Tokens 2.5x + Cforce Water 1x
Stage 90: Tokens 3.5x + Treasure Box 1x
Stage 120: Tokens 5.0x + Cforce Water 1x
Stage 150: Tokens 7.5x + Treasure Box 1x
Stage 180: Tokens 10.0x + Cforce Water 1x
Stage 210: Tokens 12.5x + Treasure Box 1x
Stage 240: Tokens 15.0x + Cforce Water 1x
Stage 270: Tokens 17.5x + Treasure Box 1x
Stage 300: Tokens 20.0x + Cforce Water 1x
Stage 330: Tokens 22.5x + Treasure Box 1x
Stage 360: Tokens 25.0x + Cforce Water 1x
Stage 390: Tokens 30.0x + Treasure Box 1x