Since last time I've spent about 45000 wolf marks on ilvl90 equipment as GSM.

Last time 20000 wolf marks yielded 11 BC3s (from ilvl90).

This time 45000(ish) wolf marks yielded 6 only (again, ilvl90). 3 of which I got from Direwolf Monocle of Healing @ 1650 WM. I started with the 1250 WM accessories but got bad results. After I switched to the monocles I'd say it was about 10-12 of 'em which gave me the 3 BC3s.

I was hoping for a bit more consistent result. But what can you do? The power of that which is RNG yields to no one.