Mettaton NEO

For every creature in your graveyard, Mettaton NEO costs less to cast.
{t}{u} Blue stage light: Put on attacking creature, Mettaton NEO gains deathtouch until end of turn. If used during attack phase, NEO gains double strike.
You are quite the persistent one. Im not one to show my true form, but this is a show that must be remembered throughout the ages!