mtg cards in graveyard Rules Text: Put into a graveyard, 598 Rules Text: spell, graveyard, 801

So is Lazav

Fast, easy, and near unstoppable once it starts going, Izzet Cauldron decks have been unsurprisingly dominating MTGs competitive scene, having been played and more often than not, winning every officially sanctioned event held since the Final Fantasy set brought Vivi to the game in early June

2020-04-17 +1/+1 counters on The Ozolith have no effect unless it becomes a creature

Hypergenesis was a strong deck in Extended at the time of Moderns release, so Wizards was understandably cautious about putting Hypergenesis into a format with an ever-growing card pool

However, most of the time, you'll want to be enchanting Anti-Venom with it so you can get a ton of counters on it