Does it worth a try to check the Members, (who received the 10 merits per each), where they have forwarded their 5 sMerit they had after receiving the 10 merit? Maybe it can lead to other farmed accounts...
At first, this list was compiled on the basis of the analysis of sending 5 Merit:
After analyzing the movement merit these farmers I found another similar case of "Merit distribution" from Legendary account
MoreFun.
List of linked accounts that have received enough merit:Li-FoxShalenaMama...
And then there was a lot of new and interesting. Including link links to Legendary account
MoreFun from which mass "distributed " Merit
15-16 October 2018.