Buerillabaisse de Nouvelles

Ritual - "Recipe" — (You cannot cast this creature
by using its mana cost, except with a "Recipe" ritual
sorcery card)
Once per turn: When you cast this card, you may
mill 5 cards from your library. Place one of the "Nouvelles" cards milled this way into your hand,
then place the rest of the cards on the bottom of the library in any order. When this card becomes target creature, you may sacrifice an untapped creature
and this card, cast 1 Nouvelles creature from your
library with mana