I have 9 retainers and have sent them continuously on 1 hour quick exploration ventures... what they're bringing back is just a bit off from previous experience.

I'm getting Stuffed Bom Boko and Stuffed Alpha insanely regularly, (yes i know bom boko is new) yet ive received 0 venture boxes - so zero dyes. This is after literally hundreds of ventures, yet i can recieve 3 bom bokos from 3 different retainers returning at the same time.

Did they remove dyes from the venture pool rewards or am i alone in experiencing this?