Corki with Jack of All Trades, Hubris, and the full build is a surprisingly effective choice both as an ADC and in the jungle, if played with awareness. The interaction between his hybrid damage and the adaptive force bonuses generated by Jack of All Trades allows him to scale uniquely compared to other marksmen. Corki easily and quickly activates all rune stacks thanks to the variety of his kit: basic attacks, mixed abilities, and the continuous use of auto and buffed rockets ensure a high flow of physical dmg. This allows him to quickly reach a very high amount of adaptive force, making his burst and DPS potential extremely competitive.

In ADC, the synergy between Hubris and R-powered rockets provides an impressive power spike of a normal adc build path, where Corki can safely strike from a distance/mid range with auto and accumulate devastating damage.

In the jungle, the build retains the same potential but requires caution in the early game. The first clear is the weak point: Corki is vulnerable before obtaining Razor's Edge and needs the support of allies in case of invasion. However, once the early game is over, his mid-range ganks with the pack and rockets allow him to easily influence the map.

In summary, this build transforms Corki into a versatile and scaling champion, capable of dealing extremely high damage from multiple sources and effectively to shine in two distinct roles.