CommentStreams:B2190f5d4556e1352b6be7ba4b2840a8

Medals can be bought for gems. Some user may consider a good move to spend some at the start of season to achieve tier 3 and 5 bonus faster. Appart from that after matchmaking abuse, using dozens, even hundreds of dummy accounts to farm gems from daily welcome back prizes and ad banner 10 gems is the second prefered method used by those on the top of the charts, Maybe you saw one of those accounts in action on your guild. They usualy throw at the very start of season, to say "don't even try and waste your time" to competition and maybe boost bonus from shop from the get go, or the very end season on the final sprint sniping fiesta.