Hellberus

As a proper Watchdog, if you dare to cross the Hell Gates, he will let you in. But of course, he won't let you out. His fleas are fireproof.

Overview
Hellberus is an attacker with Burn and Nightmares as tortures. As his special he has the ability to kill an enemy in three turns. This is very situational since it can be easily NERed.

Pros:

 * Low cooldowns and stamina costs
 * Good trait
 * 60 damage move

Cons:

 * Bad stats and relics
 * Power is not so high for an attacker
 * Only inflicts Burn and Nightmares
 * Special is situational
 * Only one AoE move

Recommended Moveset

 * Multibite (60 Dark dmg, 22s, 2-turn CD)
 * Pit Walkers (50 Dark dmg + AoE Nightmares, 22s, 1-turn CD)
 * Atonement Flames (AoE 30 Fire dmg + Burn, 22s, 2-turn CD)
 * Underworld Beings / Expiation Tears (Beings for 45 Dark dmg + Nightmares, 18s, no CD) / (Tears for 45 Fire dmg + Burn, 18s, no CD)

Recommended Runes: 3 Strength; 2 Strength, 1 Speed

Counters

 * Any water or light attacker like Nautilus-1 (who can also freeze) can kill Hellberus easily.