Skin changes – Orianna as a ballerina from a musical snow globe and her ball as a clockwork poro.. Specific in-game changes:

• Model: New model for Orianna and the Ball..
• New particles: New particles for her abilities and auto-attack. New poros for her recall..
• New animations: New recall animation..
• New sounds: New sounds and music for her recall..

Skin bio & introduction: – A strange clockwork girl imbued with the magic of the Winterlands, Orianna once lived within a snowglobe created by a kindly old inventor. At the end of his life he freed her, and now she searches for greater purpose, serving in the court of the Poro King.

How to get this skin? – The skin is not available for purchase and has been placed in the Legacy Vault (they can still be mystery gifted, and only appear in a champion’s information tab if owned). The vault is usually opened for limited runs and this skin can then be purchased in the Riot Store. In my experience it can be rather long between each opening of the Legacy Vault, hang tight!

Worth buying? – Winter Wonder Orianna is a Legacy vault skin — rarely available and not in the regular store. It includes custom particles, new animations, new sounds. You can preview any skin for free on the PBE server before buying. Learn how to access the PBE here.