Jul'Rathan, The Infernal

Indestructible
Equipment and enchantment spells in your hand
have their casting cost reduced by X, where X is
equal to the number of counters on this creature.
{r}{r}{r}, {t}: Put X +1/+1 counters on Jul'Rathan,
The Infernal, where X is equal to the number of
artifacts you control.
Pantheon