Skin changes – Teemo dressed as a Santa elf.. Specific in-game changes:

• Model: Minor model changes for Teemo..

Skin bio & introduction: – An elf renowned for his unflinching happiness in all things, some people once believed that under Teemo’s merry exterior lay the heart of a killer. Those naysayers soon vanished under completely normal circumstances.

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? – Happy Elf Teemo is a Legacy vault skin — rarely available and not in the regular store. You can preview any skin for free on the PBE server before buying. Learn how to access the PBE here.