Birthing Ritual (Borderless) [Modern Horizons 3] Commander 2018 Oversized Whenever Life of the Party

Whenever Life of the Party attacks

With each object

each of those creatures gets +4/+4

instead each opponent sacrifices half the creatures they control

Birthing Ritual (Borderless) [Modern Horizons 3] Commander 2018 Oversized Whenever Life of the PartySet: Modern Horizons 3 Type: Enchantment Rarity: Mythic Cost: {1}{G} At the beginning of your end step, if you control a creature, look at the top seven cards of your library. Then you may sacrifice a creature. If you do, you may put a creature card with mana value X or less from among those cards onto the battlefield, where X is 1 plus the sacrificed creature's mana value. Put the rest on the bottom of your library in a random order.