Narwa the Allmother appeared in 2021 videogame called Monster Hunter Rise. Narwa the Allmother is a Variant of Thunder Serpent Narwa introduced in Monster Hunter Rise.
Upon achieving this form, Narwa the Allmother gains eight gold orbs in her belly thundersac. Several of her thundersacs and tails elongate and become bright purple, and her eyes can alternate between yellow and red. Her golden skin also becomes dark purple like that of Apex Monsters.
Like her standard form and her mate, Narwa the Allmother is mostly suspended in the air upside-down.
Thunder Serpent Narwa achieves the Allmother state by consuming Wind Serpent Ibushi's lifeforce. This allows Narwa to harness the power to control the wind, and also enhances her power over electricity.
Narwa the Allmother retains several key attacks from her standard form, such as summoning balls and rings of electricity; however, they are now stronger, faster, and have a wider range. She now also uses attacks similar to that of her mate, such as creating balls of wind and summoning strong gales to suck in hunters or blow them away. She can summon Dragonators from the ground and make them spin in circles, while using her power over wind to draw hunters towards the center of the arena. Once enough damage has been dealt to her she will gain several new attacks, such as reorienting her body so that she is right-side up and dashing across the arena while clawing at the ground. Her ultimate attack is similar to Safi'jiiva's as she spits a small orb of lightning onto the ground that detonates into a violet purple explosion that covers a wide area.
Like her standard form and her mate, Narwa the Allmother will occasionally summon floating stone platforms that hunters must get on top of to avoid attacks that cover the entire arena and deal devastating damage, as well as use Rampage installations to damage her while she is charging said attack and attempt to bring her to the ground.