Dragon Forge of Deep Krell

Dragon Forge enters the battlefield with X Fire counters on it.
{r}, Remove a Fire counter: Create an artifact equipment token named Eld with "Equipped
creature gets +X/+X, where X is the number of artifacts named Eld on the battlefield" and equip
cost - Pay 2 life.
When Dragon Forge has no Fire counters on it, sacrifice it, then draw cards equal to the number
of cards named Eld on the battlefield.