Rampage Drive is a sub-boss found on the 14th floor of Thebel Block in Tartarus. It impedes the player's progress and must be beaten to proceed. Rampage Drive is notorious since it appears early in the game, at a stage where the player is not likely to have any party members available other than Junpei Iori and Yukari Takeba. Junpei has difficulty damaging the boss since it is immune to all physical attacks and resists fire, while Yukari will face trouble if it chooses to continue to cast Mazio to keep her knocked down. Buffs and debuffs will definitely be useful in squeezing extra damage onto the boss or reducing the chances of getting hit by its troublesome attacks.