That anniv pet ticket is hard to get
Depends on your luck, i opened the box on 4 toons and only got EC, and theres people like Caffeine that gets 3 in a row.
Luckly i found someone selling them really cheap - 300EC each - and bought 2 at once.
But try to be patient, because most people will try to sell them for 500~700EC each, if not more. Took me more than one hour looking to find the guy who sold the tickets to me.