Venenatis of the Silk Chasm

{1}{b}{g}: Target creature gets +1/+1 and gains intimidate until end of turn. (It can't be blocked
except by artifact creatures and/or creatures
that share a color with it.)
{2}{b}{g}, Sacrifice a nontoken creature: Put X 1/1
green Spiderling creature tokens onto the battlefield, where X is the sacrificed creature's toughness.