The Moira Swarm Ritual

As an additional cost to cast The Moira Swarm
Ritual, discard two cards.
Search your library for a white, black, or green permanent card with converted mana cost of 4
or less and put it onto the battlefield tapped.
Then search your library for a card and put it
into your hand.
Never agitate the swarm of the Moiras, unless you
have a death wish.