Ruffshroom (エリンギー Eringī) is one of the twelve non-playable monster units featured in Bounty Hunt Mode. It was added to the game alongside the permanent addition of Bounty Hunt Mode during the Bounty Hungers event.
- When KO'd, the opponent gains 2 HP.
Ruffshroom appears in Bounty Hunt Mode as a monster that can be fought in Bounty Battles. Ruffshroom is classified as an easy bounty, granting 2 fame upon KO.