This mug depicts a masked native in loincloth holding a tiki mask up in front of their face, and the mask is modeled after SHAG's The Curse of the Lava God Mask.

The Curse of the Lava God Mask Mug was based on one of 5 collectible masks by Shag. This set included the Crag Tiki Mask, the Tiki Of Terror Mask, the Curse of the Lava God Mask, the Mask Of Maku, and The Enchanted Tiki Mask.

The Curse of the Lava God Mask Mug was released at Tiki Oasis, August 4th-8th, 2022 in San Diego and limited to 15 pieces. Tiki Rob also released a mini edition of 15 similar mugs in brown based on the Mask of Maku.