EDP, Scourge of Playgrounds

When EDP, Scourge of Playgrounds enters
the battlefield, target X amount of creatures
an opponent controls with a mana value of
13 dies, whenever a creature an opponent controls with a mana value of 13 or less dies EDP, Scourge of playgrounds gets a
Cupcake Counter
If EDP, Scourge of Playgrounds has 10 or
more Cupcake Counters, You lose