What codes are there in Wizard101

Here are some of the codes i know:
Land or castle

special thing
summer dragon(you cant have both)

merle

gamma

frog

*NEW* These codes don't work. Sorry! Kingisle disabled all more than one use codes; which all of the above are.
!NEW! PARTYPACK is a working code for sure!!!!!!!!!!! add me on wizard101 Emily unicorn horn question? ask me