The new 2025 Monster Manual has all-new art, and one major change is the depiction of the marilith. Up until now, the marilith has been depicted as a six-armed humanish female from the waist up; while in the 2025 book, the picture is far more bestial in nature.
Not only is the imagery more demonic, it also features the creature in action, simultaneously beheading, stabbing, and entwining its foes with its six arms and snake-like tail.
Left 2025 Marilith / Right 2014 Marilith
Not only is the imagery more demonic, it also features the creature in action, simultaneously beheading, stabbing, and entwining its foes with its six arms and snake-like tail.
Left 2025 Marilith / Right 2014 Marilith