Molten Slagheap

{t}: Add {c}.
{1}, {t}: Put a storage counter on Molten Slagheap.
{1}, Remove X storage counters from Molten Slagheap: Add X mana in any combination
of {b} and/or {r}.
The earth spouted fire, and a beast arose from the
flames. The short-sighted king was incinerated by the
creature in one swing, and his castle devoured in a
sea of flames.