User blog comment:BunsenH/Ghazt Stats Phase 3: Wishing Torches - Report 2/@comment-26245311-20150326004904/@comment-24577221-20150326153926

And I should mention that from time to time, the Windows game seems to be surprisingly generous when it comes to breeding Ghazts. For a few days, there's a cluster of successes. I need to relearn some stats and figure out if there's some significance to it. My guess is that we're getting something like the mobile-device "Daily Deal" of "500% chance of breeding Ethereals" for a week or so, which badly skews the statistics in the short term but tends to even out in the long term.