Rubick, The Grand Magus story :
Rubick, the son of Aghanim, is a force to be reckoned with. Crowds marvel in wonder at his effortless ability to hurl objects through the air, using nothing but his mind. Many wizards have him yet none have surpassed his powerful and debilitating magics. The Grand Magus, with his endless talent, will stop at nothing to bewilder and outsmart his enemies, even if it means turning magic against them. Renowned for his unique ability to steal magics with a mere thought, he is undeniably a favorable asset to the Sentinel in their fight against the Scourge.