mtg how do adventure cards work still with cascade and discover? : r/mtg How do Omens/Adventures cards work

The first places I'm going to test this: 1

Learn how to play with your own deck, easy-to-follow rules, strategy tips, and reference card 100 CARD WHITE-BLUE DECK: With the First Flight deck, take wing with the sphinx Isperia, Supreme Judge, and overwhelm foes with a squadron of flying friends FOIL-ETCHED LEGENDARY CREATURE CARD: Includes 1 legendary creature card with gorgeous art and a foil-etched treatment

Since modular creatures naturally enter with some amount of +1/+1 counters on them, you dont have to do any more work before you can get to sacrificing

If you do, draw cards equal to the number of spells youve cast this turn