
Petyr Baelish
Baelish is one of the elite commanders and has a unique ability of inflicting “Disharmony” where enemy commanders attack their own troops while using Active Army Skill. His skill gets triggered by the weakness attacks so he’s a great fit for this setup.
Red Weapon :

Petyr Baelish's War Soul Awakening Skill [Malicious Speculation] changed to: When 8 weakness attacks have been initiated by allied lineups or 25 seconds after the battle begins. the disharmony and Cursed statuses are inflicted on all enemy Commanders. Can only be cast once during the battle, and lasts for the whole battle. Disharmony status: 65% chance of attacking any lineups at the front of own troops when using Active Skill. Cursed status: Decreases Health of troops belonging to the Commander by 12% when using Active Skill.