<p>This set is meant to Leech and get force switch damage from spikes, while being able to stall with Iron Defense and Rest. Though this set's HUGE weakness because it is a rest-buffer is that it is very weak to force switching. If they force switch you when you are fully buffed and asleep your buffs will go null and your "Rest Timer" will reset. So if when you send out Ferrothorn again, it will be unbuffed and asleep. Though besided that, if they have no force switching you have nothing to fear. Mainly because Sharp Buffers like this Ferrothorn can easily out-do many Hazers.</p>