- free 1 locked piece
- make people enthusiastic
- free 2 locked fire pieces
- free 5 locked lv 4 pieces....milestone reward is 3 gem mines
- 5 min productions (26 times but that could change)
- gain 9 fire keys....get 20 fragments of eternal market selection kit
- free 5 locked lv 2 pieces
- gain 15 fire keys
The milestone rewards are after 3 and 6 tasks but there are two additional tasks for rewards.