Hydra

HYDRA Assault Robot

Hydraulic Helper

HYDRA Troopers

Endless Ranks of HYDRA

Bob, Reluctant HYDRA Agent

Madame Hydra

Madame Hydra

HYDRA Disintegrator

Agents of HYDRA

HYDRA Infiltration

Baron Strucker, HYDRA Overlord

Baron Strucker, HYDRA Overlord

Lifeblood Hydra

Steelbane Hydra

Steelbane Hydra

Voracious Hydra

Ancient Hydra

Feral Hydra

Ironscale Hydra

Hydra Broodmaster