Cemorra, White Dragons Valley

{r/w}{r/w}{r/w}{r/w}{r/w}, Discard this: Create a 4/4 red Dragon creature with flying.
{t}: Add {w}, {r}, or {c}.
{r/w}, {t}: Create a tapped Treasure token.
{r/w}, {t}: Add {w}{w}, {r}{r}, or {c}{c}.