Shock is the Storm status. Storm status holding up to 3 independently sourced stacks. Each stack deals 3% of the applying hit every 20 ticks for 120 ticks. Direct hits land 4% harder per stack. Overload chains 4 times within 7 units at 55% damage per jump. Behaves normally on bosses.

Shock charges, chaining and rapid multihit play. Its payoff is Overload, and the affinity page lays the eight of them side by side.

2 draft cards can put it on your build: Static Charge and Storm Step.

1 relic effect applies it straight off your gear: Storm's Eye.