For the similarly named Blood Clan Mauler, see Blarg the Foul.
Blarg the Imp, Frenectic Fiery Creature is a unique Dust Imp found in the Desolate Sands in Act II of Diablo III.
In combat, he has the Electrified, Molten and Mortar traits. Like other Dust Imps, he is initially hiding underground when encountered.
A bounty may be offered to kill Blarg, in which case the secondary objective is to kill 150 enemies.