I'm pretty sure Guardian + Punk with a headliner Jinx is the ultimate Noobstomper build. I easily got Gold with this (did not reach Gold in set 9.5). I'm assuming it is
League of Legends: Wild Rift Jinx Guide: Best Build, Runes and Gameplay Tips
No one in High Elo expects the Full Lethality Jinx Mid strat (W Zaps on 2s CD for 1000) | 13.5 - YouTube
Jinx Wild Rift Build – Mathtuition88
Jinx Build Guides :: League of Legends Strategy Builds, Runes and Items
Jinx mid full letality new meta ? #leagueoflegends | TikTok