Apophis

Apophis is an Underworld-type Guardian.

Apophis' ancient energy allows him to increases the recovery rate of energy and the duration of energy shields. Apophis irradiates an aura of corruption increasing the chance to raise undead from fallen troops and mitigates elemental damage of enemy troops. He knows what it takes to get past death, his dark spirit allows his undead troops to increase in power and be able to plunder.

When fully evolved, Apophis's malicious presence causes enemy troops to be less likely to be hospitalized.