Yennefer of Vengerberg

Hexproof
Yennefer of Vengerberg enters the battlefield with two +1/+1 counters on it.
{t}: Put one +1/+1 counter on Yenefer of Vengerberg.
{3}: Deal X damage to target player or creature where X is the amount of +1/+1 counters removed from Yennefer of Vengerberg.