500
Name all the effects of Vulture Aid Elixir.
They will be able to see perks, wall weapons, places to draw chalk weapon outlines, and the Mystery Box through walls over a short distance, Zombies will occasionally drop small packets of ammo or points, Certain zombies will release a cloud of green gas upon death, which will cause players standing inside it to be ignored by other zombies, Zombies' eyes will glow brighter, making them easier to see and distinguish from perk and weapon locations.