How do you get the T1 Jayce Signature Icon?
It was a mission or event reward. Riot's description in the client reads: “An icon honoring Zeus' winning Jayce in the 2023 World Championship.”
Is the T1 Jayce Signature Icon still available?
No. Riot tied the T1 Jayce Signature Icon to 2024 (mission reward), and it does not normally bring back past event rewards or bundles.
