If you defeat a gym for your team you can place one of your pokemon in the gym to defend it. Also if you see a gym already of your color you can check to see if it has an open space. If so you can also store a pokemon there to help defend the gym. If you do place pokemon into the gyms then you can go to the shop and collect rewards of pokecoins. The number in the shield shows you how many pokemon/gyms you have placed pokemon in. The more you place in the different gyms the bigger the reward is. You can only collect once a day though.Can someone explain the shield to me please?
It had a 1 inside of it and I clicked it and got coins. Then a timer of 21 hours started counting down. I think it has to do with defending a gym?
What gives?