User blog comment:LuluChoy/Getting R or above cards for Free Users/@comment-1467857-20140716105215

I agree with this post. Send out and trade more AW/FAW = greater chance in getting AW/FAW from drops. AW/FAW drop is my current and main source of getting SRs. It took me a week to realize this idea and less than 6 weeks later, I went from being AW senders to AW/FAW killers and traders.

Also, a tip from me. Stack up the drops and find a good time in a day to open thoses. From my experience, following this, there were days I got none, 1-2 SRs, yet, there's few days I got ridiculously high drop rate of SRs (I recalled I'd once received 8+ SRs in a day).

Happy hunting and may SR maidens descend on you! :)