In the store info page there are odds for Legendary - Epic, Legendary - Rare and any card pack but no info about Legendary - Uncommon.
While I know there are no Legendary - Uncommon sold directly in the store, I would like to know the confirmed odds to make an informed decision whether to do gold or card adventure island.
after googling it it seems theyre around 2%
they dont sell these in the store so smilegate just probably never stated the exact % i doubt ags even has it
Hi @wis
Hope you are doing well!
I would like to thanks @halfmoonslash for sharing this information and for help you with this question.
Regarding to this, I would create a ticket asking to the devs team about this to verify if we have any information related to the odds about Legendary - Uncommon card pack.
At the moment we know something from they, I will replying this post to let you know.
Hope you have a nice day! 
