Fenix is a dragoon hero unit that appears in "Homeland," "The Trial of Tassadar," "Shadow Hunters," and "The Kel-Morian Combine." He also briefly appears in "Escape from Aiur" and "Dunes of Shakuras" as an invincible unit, and in "True Colors" as an NPC hero. In "True Colors," Fenix is an NPC "boss" hero. He has increased shields and HP, to 800 of each, and a stronger attack that deals 60 damage, as well as five armor. A swarm of zerglings can kill Fenix easily enough, but the easiest way is to use the queen's Spawn Broodlings ability to kill him instantly.