There are a lot of pinching in this dungeon. Have Bounce monsters to deal damage to enemies and to clear mobs. Defeating the Viridion will decrease the DEF of enemies. However, if you break the Drone, it will increase the ATK of enemies. Make sure you take down the Viridion and not the Drone. There is a little bit of Warps, GB and DW in the dungeon. They all disappear in 1 turn so Null Abilities are not really needed. Focus on bringing Mech Slayers or Wood Slayers.