Haduromerugu

Flying
At the beginning of your upkeep, put a metal
counter on Haduromerugu.
Haduromerugu gets +1/+1 for every metal
counter on it.
{2}, remove a metal counter from Haduromerugu:
Deal 3 damage to target creature and create a 3/1 colorless artifact creature token.
{2}, sacrafice a metal token: Put a metal counter
on Haduromerugu.