Erebidae, Eternal Swarm

Flying, Trample, Vigilance, Persist
•When Xalith enters, Mill five cards, put an Insect card among them into the battlefield.
•Whenever an Insect card leaves your graveyard, create a 2/1 white Insect creature
token with flying.
{4}{w}{b}{g}: Insects you control gain +1/+1 for
each Insect card in your graveyard.