Mysterio, Master Illusionist

When Mysterio, Master Illusionist enters the battlefield, create two 1/1 artifact Drone creature tokens with flying.
{1}{u}: Create a 1/1 artifact Drone creature token
with flying.
Sacrifice X Drone tokens: create a X/X blue
Illusion creature token with "This creature can't
block or be blocked".
Mysterio, Master Illusionist has hexproof as long
as you control an Illusion.