Warlord Kalithresh Strategy

1. The real problem with this boss is that groups fail to switch to container, allowing Kalithresh to drain it fully and get a buff increasing damage by 70% and 75% attack speed increase. This being said your whole group needs to switch to the container he is channeling and destroy it as fast as possible.
2. Impale will be thrown at a random party member during the fight, keep a HoT on them to ensure they live.
3. Spell Reflect is also cast which reflects spells back at the caster. All casters need to note this, if you are impaled and casting while spell reflect is up you might die.