>>17015225Same set I use and confirm for viability.
Ferrothorn isn't the best showcase for Taunt's viability, seeing as Flamethrower OHKOs barring Focus Sash (which is why I taunt Ferrothorns anyway). It can still cripple switch-ins, and can surprise people who think you're setup bait after a Meteor (SR Tyranitar, Bellyjet Azumarill, etc)
Use Life Orb for this set, too.