No idea, but all offers where is some chance to get something from to, for example, a monster between rank 1 and 4, or elementium cell deals 10-200, etc ... I never been lucky.
- lucky chest "gems" - max for me 300 = minimum reward
- monster level 1-4 - max level for me was level 1 - bought over 10 chests
- lucky chest maze coins - max for me 1,200
- lucky chest elementium from 10 to 200 - max for me 30
Etc ... . Somehow I feel so "lucky". I know, from to, but I bought several of them (statisticaly higher chance ), but not for me. If a standard offer is significantly better than so-called "lucky", why should I spent my money for it?
What about you?