This is one of the first mobs you see when entering the free adventure instance of Mechaman, conned even to 79.
He cast wizard spells on me, "Sothgar's flame" and "Intertwining Energy" that hit for around 4000 points of damage. His max hit was around 1800 and it seemed to hit really fast even when (partially) slowed.
Snarable and do not summon.