I have 4 total warthogs, one of them is the halo 5 gauss hog the rest are regular warthogs from the arctic CTF set, the flame hog, and the warthog from the new halo infinite sets.
Seven. An EVAHog built on a Special Ops Gausshog chassis, a Warthog Run, Special Ops Gausshog, the latest Arctichog, a Dual Mode Warthog, a Forgehog and the latest Infinite hog.