Elemental Skull

Elemental Skull is a high-tier undead which can be summoned by using summon Undead: 10th.

Appearance
a floating skull, surrounded by a magical aura that constantly changes its color between red, blue, green and yellow.

Abilities
The Elemental Skull is an undead who has control over the four main elements.

Similar to a magic caster, its HP is far lower than that of the Doom Lord. However, its magical capabilities are not to be underestimated, because every spell the Elemental Skull uses is boosted with [Maximize Magic].

In terms of its defenses, the Elemental Skull has high magical resistances and has the ability to negate, fire, lightning, acid, and ice element attacks. However, it is very weak to physical attacks, especially those that deal strike damage.

9th Tier Spell

 * Polar Claw slashing attack with A floating claw emitting an ice-cold aura of the North Pole. This attack has no additional effect but boasts having the most damage of all ice element spells.
 * Vermillion Nova The ultimate single-target fire element spell.

10th Tier Spell

 * 7th Trumpeter

Unknown Tier Spell

 * Mist of Super Acid Engulfing the target in acid steam and damaging target along with anything it has equipped.

Trivias

 * Pandora's Actor, under the form of his creator Ainz Ooal Gown, summoned an Elemental Skull during its fight with Platinum Dragon Lord's Armor.