Aelea, the Poison Bloom

Deathtouch, Lifelink
Whenever Aelea, the Poison Bloom, enters the battlefield or attacks, create two 1/1 green plant creature tokens with deathtouch.
Sacrifice a creature: add one mana of any colour.
{2}{b}{g}, {t}: you draw X cards and gain X life
where X is the number of plants you control.