50 banner minimum?

This is total BS. I won 3 battles in my TW and didn't get any rewards. How tf is that even close to fair? At least 2 of them were battles that guild mates already fought and lost quickly (nearly no damage done and basically just cost us banners and preloaded enemy tm). Because I cleaned them up I get punished with no rewards because I am not strong enough to do it 4 times? So am I just supposed to avoid any fights that were already attempted? Awesome job providing a reason for people to care more about themselves and their rewards instead of doing everything you can to help your guild win. Now I have been taught that there is a very real chance I will get zero rewards unless I pick and choose fights that benefit me more than they benefit the guild. I totally get making people participate, but how tf is winning 3 battles not participating? I will admit it is a super effective strategy for making sure less and less people ever consider joining a tw though.