The World Spell (Dominaria United)

Enchantment Ñ Saga - Read ahead (Choose a chapter and start with that many lore counters. Add one after your draw step. Skipped chapters don't trigger. Sacrifice after III.)
I, II Ñ Look at the top seven cards of your library. You may reveal a non-Saga permanent card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
III Ñ Put up to two non-Saga permanent cards from your hand onto the battlefield.