Mislord, Master of Gurrigurri

Mislord, Master of Gurrigurri enters the battelfield with X +1/+1 counters on it.
Gurrigurri (Whenever Mislord attacks or blocks,
double the amount of +1/+1 counters on him)
{1}{b}{g}{w}{t}: Mislord deals X damage to each
opponent, where X is the number of +1/+1
counters on him.
There once was one who tried to steal his beer barrel
- now he is no more.