Therapeutic Hot spring

{T}: Put a +1/+1 counter on this enchantment. Then add X mana of any color, where X is the number of +1/+1 counters on Therapeutic Hot Spring. Modified creatures you control have haste. (Equipment, auras you control, and counters are modifications.) Remove a +1/+1 from this enchantment: Put a +1/+1 counter on target creature you control. Activate only once each turn.{/fontsize-7}