Ambush
From MHWiki
This peaceful setting for tea and a light snack appears to be the perfect spot for war-hardened mice to pause for some peaceful rest and meditation. Yet behind a thin paper wall lies a robot ambush of epic proportions! The loyal droids follow the will of their controlling hunter to either capture and exile mice or use their high speed reflexes for a heavy battle that is sure to erupt into various explosions and montages.
This weapon can only be created through crafting.