After being captured by the mysterious "Firelights," Vi discovers that their leader is her childhood friend, Ekko . He shows her a sanctuary built around a massive tree, which serves as a refuge for those harmed by the drug Shimmer.
Facing a terminal illness, Viktor returns to the undercity to seek help from the rogue alchemist Singed . He accepts a variant of Shimmer to power the Hexcore, a decision that further distances him from his partner, Jayce. [S1E7] The Boy Savior
The episode culminates in a high-stakes confrontation on the bridge connecting the two cities. After being captured by the mysterious "Firelights," Vi
Sheriff Marcus betrays Caitlyn and Ekko, leading to a swarm of Jinx’s robotic firefly bombs detonating on the bridge, killing Marcus and several Enforcers. killing Marcus and several Enforcers.