Is there any way, purely for collecting purposes, to collect fight drops from a level lower than you are? What is the fight drop level based on? Is it your level or the level of the person you are fighting? Please let me know. Thanks and Mob On!
You can collect fight drops from lower level's but you will need to provoke them into your rivals to hit them or if they hit your bounty. Fight drops are level set, if click 'fight tab' then just below something like this will pop up "You have collected 79 of 105 total Battle Drops. View All Battle Drops" that's from VC terminology, but it's roughly same for all games and can view the drops and level ranges from there.
You can also get them from the Battle Arena and the Wars as well as I recall. They'll drop based on your opponent's level, but you don't need to provoke them into fighting you.
