Is the pair of weapons that seems to function as the arms of the fifth apostle, XNFE. They seem to take the shape of bunny paws.
Although only shown being used for a brief moment, these claws can easily counter incoming attacks by grabbing the attacker or their weapons. In the minigame from the Game's website, these claws can be used to charge an enemy or fire lasers with it. XNFE also uses these weapons as control units for her Flying Bunny Droids. Despite these abilities, she seems to be scared of using them for close-quarters.
These pair of weapons resembles or seems to be based from STR's weapon, the Ogre Arms.