Do not interrupt the Havoc demon hunter — they barely cast. Stun Eye Beam so the channel dies. Save your kick for their healer.

Metamorphosis overlapping Eye Beam is the kill. Blur eats your first stun, not their go. Darkness in the pit makes melee swings miss — leave the puddle.

Do not melee Blur — it is physical dodge; casters keep hitting. Darkness is a team dodge puddle — walk out or use magic. Netherwalk is an immunity; sit it out.

Chaos Nova is the AoE stun that peels your helper — spread before it. Imprison is a long incapacitate — kick the cast. Fel Eruption is a talent stun; trinket that, not the Nova.

Go when Blur and Netherwalk are both down after Metamorphosis. When they Eye Beam in the open, stun the channel and kill.

Meleeing Blur or Darkness, or letting Eye Beam finish on a stunned target during Metamorphosis.