How do you get the DWG Leona Signature Icon?
It was a mission or event reward. Riot's description in the client reads: “Honoring BeryL's winning Leona in the 2020 World Championship”
Is the DWG Leona Signature Icon still available?
No. Riot tied the DWG Leona Signature Icon to 2021 (mission reward), and it does not normally bring back past event rewards or bundles.
