Euliae, Swarm's Tyrant

Flying, wither
{b}, Sacrifice three insects: Draw two cards
Whenever a creature dies, create X 1/1 black
insect creature tokens, where X is equal to the
number of -1/-1 counters on that creature.
As long as your devotion to Red, Green and
Black is ten or greater, Insects you control have
flying and wither.