Monster Fridays - Avatar of Yeenoghu (Patreon)

What nightmares spawned this avatar? Yeenoghu, the god of the gnolls, a vicious entity hellbent on destruction and devastation! The terror that it brings with its howl and the insatiable bloodlust that it carries. Crossing paths with the Avatar of Yeenoghu is frightening-- but defeating it? Might bring the wrath of Yeenoghu upon you...