Egma, the Soulless conjurer

Flying.
When this creature deals damage, create a token that's a copy of this creature except it's an illusion in addition to its other types.
{3}{w}{u}, {t}, Illusion creatures you control gain hexproof until end of turn.
Whenever a illusion you control is targeted by a spell or ability, sacrifice it.
You can have any number of creatures named Egma, the soulless conjurer.