Latest event of Clockwork City Celebration allows to earn two event tickets per day, making it possible to buy two feathers during a single event (24 tickets for the entire event). At first I thought this is useful for those, who missed previous event (Witches Festival) and planned to buy my second feather and pile up more tickets for the next event and the next feather. However another thought payed me a visit of buying the same feather again and keeping duplicate feathers for Indrik mount transformations in future. Does this even makes any sence? Otherwise it is unwise to waste tickets that earned over the limit (I had 2 tickets leftover from the Witches fest, plus 24 for current event, is way over the limit if you buy a single feather each event).