Strixhaven: School of Mages

Decisive Denial | Instant | | Choose one — • Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.) • Counter target noncreature spell unless its controller pays {3}. | Lorenzo Mastroianni

Golden Ratio | Sorcery | | Draw a card for each different power among creatures you control. | Alix Branwyn

Quandrix Cultivator | Creature | Turtle Druid | When Quandrix Cultivator enters the battlefield, you may search your library for a basic Forest or Island card, put it onto the battlefield, then shuffle. | Filip Burburan

Quandrix Apprentice | Creature | Human Wizard | Magecraft — Whenever you cast or copy an instant or sorcery spell, look at the top three cards of your library. You may reveal a land card from among them and put that card into your hand. Put the rest on the bottom of your library in any order. | Ryan Alexander Lee

Aether Helix | Sorcery | | Return target permanent to its owner's hand. Return target permanent card from your graveyard to your hand. | Torstein Nordstrand

Zimone, Quandrix Prodigy | Legendary Creature | Human Wizard | {1}, {T}: You may put a land card from your hand onto the battlefield tapped. {4}, {T}: Draw a card. If you control eight or more lands, draw two cards instead. | Ryan Pancoast