User blog comment:ObsidianLazarus/Shoutout to Summoner 1,2 and 5/@comment-87.178.250.167-20130114204646/@comment-87.178.250.167-20130114213217

Ah well, then I guess it was because it was 2am and matchmaking already took some time and/or because we were premade ^^

@C4bal: It stacks? So there has to be a timespan after which it resets, I guess?