To be honest, there are still some conflicting opinions about the possibility of having some shiny events. Some authorities say no, some say yes, as hack check results pass but what is the validity of that program and bawllll. I would just say no; better be safe than sorry here at PC. Who cares about dem other forums, yes? ^__^
Uhh, don't ask for those then? -splashes cold water on face- :(...
Although that may be common knowledge to the trade veterans, shiny 10aniv are not explicitly prohibited on the rules... Just shiny wondercard are obviously announced as banned and blah. We are working on updating the rules appropriately so traders can be more aware of possible hacks. There are a lot of things I want to teach traders, which would help reduce the hacks. ^^