[Suggestion] Wanted mission chest bonus bar
Every time a monster is killed for the Wanted mission chest, add points to the bonus bar equal to the energy used in the level.
S2-6-9-N is six world energy, so each monster counts for six bonus points.
Heroes killed for Wanted elemental mission chest or Wanted hero mission chest, and titans killed for the Wanted titan mission chest, add bonus points equal to the hero ‘s, or titan’s, numbers of stars.
Killing 4* blue Grimm adds 4 bonus points.
When a chest is opened, the food, iron and gem
Rewards are improved based on the bonus points