Players must use 3 target heroes for fights expo etc, but the catch is that the heroes are not yet released on the server and are unavailable through chests. The only way to unlock the first hero is with 10k diamonds. After unlocking the first hero, you can then unlock the next hero but it costs 20k diamonds, then 3rd hero costs 30k diamonds.
Anyone who refuses to buy at least 1 hero during contest must relinquish 1 hero from their top five heroes--if those foolz ain't gonna spend they sure gonna pay!
No progress tiers in this contest, only rank. Suggested rank rewards:
1st place gets 10k bazaar tokens, 10 gold chests, 10k gold, 10 skill points, 10 diamonds, and 1 billion free alchemy resets
2nd place gets half all that except no alchemy resets (so people fight over 1st place prize)
3rd place gets 1k gold and 1 diamond
The 3 heroes should be so powerful that they are invincible against any other setup so that contest buyers can face roll everyone for next 48 hrs. Then repeat contest with 3 still more powerful heroes.