Cyber Dragon Infinite Nova

Cyber Dragon Infinite Nova enters the battlefield
with 3 XYZ counters on it.
Cyber Dragon Infinite Nova gets +1/+1 for each
XYZ counter on it
Sacrifice an artifact: Proliferate.
{p/u}{p/u}, Remove an XYZ counter from Cyber
Dragon Infinite Nova: counter target spell or activated ability
Mechanical Perfection