Glora, Golgari beast master

deathtouch, trample
whenever a creature with power three or greater
enters the battlefield, put a +1/+1 counter on
Glora, golgari beast master.
{b/g}{p/b}{p/g}: create a 3/3 swamp drake creature token
with flying and deathtouch
{2}{b/g}{p/b}{p/g}: create a 6/6 swamp dragon creature
token with flying and deathtouch