Dallin, plague renegade

Lifelink.
{x}{b}{g/w}: place X -1/-1 counters on creature your oponent control
{t}, remove three -1/-1 counters from creatures
your oponent control: draw a card, deal 3 damage
to any target, add one mana of any color to your
mana pool and place a +1/+1 counter on Dallin,
plague regenade