On Dec. 14, 2018, I purchased the "Save the Christmas Feast" adventure to see how many presents it would give upon completion. When I completed it I discovered it gave ZERO presents. This is in direct conflict to what was said in the [Dev Diary] Christmas Event 2018. I am posting this to warn other players to save your gems & to NOT purchase the Christmas combat adventures. Since the Save the Christmas Feast gave no presents I am NOT going to waste gems to purchase the other to just have my gems wasted & basically stolen.