Lunar Revel 2013 - Shopkeeper

Lunar Revel 2013 - Shopkeeper is a 2013 League of Legends summoner icon from the Lunar Revel set (2 of 50). It was a mission or event reward. Its icon ID is 542.

How do you get the Lunar Revel 2013 - Shopkeeper?

It was a mission or event reward. Riot's description in the client reads: “Earned by participating in the 2013 Lunar Revel event.”

Is the Lunar Revel 2013 - Shopkeeper still available?

No. Riot tied the Lunar Revel 2013 - Shopkeeper to 2013 (mission reward), and it does not normally bring back past event rewards or bundles.