How do you get the Zaun Icon?
It was a mission or event reward. Riot's description in the client reads: “Earned by participating in a limited time, website only event in 2017 or completing missions during the release of the Runeterra map.”
Is the Zaun Icon still available?
No. Riot tied the Zaun Icon to 2017 (mission reward), and it does not normally bring back past event rewards or bundles.
