Rewards 100 gems if rated 5 stars...so be it. Unfortunately the game is plague with bugs and uneven pairing system. In the past you can easily wasted 30 minutes trying to find a winnable opponents and can find only 1-2 opponents. Now after the "improve" their pairing system i could wasted 30min with message "cannot find any opponents"...wow! Either noone is playing this game or everyone is online 24/7 to avoid been attack. Ridiculous!
Orangetitan about StormBorn: War of Legends, v1.2.1