If player draws Magtheridon with Skull of Guldan from outcast position, plays and awakens it, Magtheridon minion manacost will be 1 instead of 4 when devolve effects are applied by opponent. Behaviour might be consistent with other mana reductions and dormant minions.
Steps to reproduce: player gets Magtheridon from skull of Guldan in outcast position, play and awake it, then opponent plays devolve effect, and get random 0 drop from devolved Magtheridon instead of 3 drop