Erebor - The Lonely Mountain

Erebor enters the battlefield with a dragon counter
and a foreshadow counter.
At the beginning of your turn, put a foreshadow counter on Erebor.
{t}: Add {w}{w}{w}
{6}{t}, Remove a dragon counter from Erebor:
Create a red x/x dragon creature token with "{t}: This deals 5 damage to any target." where x is
the number of foreshadow counters on Erebor.