Collect heroes.
Open season box
Upgrade a hero to the indicated level.
Collect stars
Get hero skins.
Participate in test-your-luck battles.
Participate in team battles.
Open loot boxes.
Spend gold.
Spend crystals.
Participate in battles.
Collect uniques special move cards.
Finish battles in a draw.
Collect consumables.
Beat quests in Versus stories.
Collect shards for clan box.
Earn red marks in Versus challenges.
Earn rating trophies in battles.
Upgrade special moves.
Participate in brawls.
Participate in boss fight battles.