Charge Caster

{r}, {t}, Remove all Charge counters from Charge
Caster: Charge Caster deals X+1 damage to any
target and 1 damage to you, where X is the
number of Charge counters on it.
Charge {r}(At the beginning of your upkeep, you may
pay {r} and tap this permanent to put X+1 Charge
counters on it where X is the number of Charge
counters on it already.)