Strixhaven: School of Mages

Quintorius, Field Historian | Legendary Creature | Elephant Cleric | Spirits you control get +1/+0. Whenever one or more cards leave your graveyard, create a 3/2 red and white Spirit creature token. | Bryan Sola

Lorehold Apprentice | Creature | Human Cleric | Magecraft — Whenever you cast or copy an instant or sorcery spell, until end of turn, Spirit creatures you control gain "{T}: This creature deals 1 damage to each opponent." | Manuel Castañón

Returned Pastcaller | Creature | Spirit Cleric | Flying When Returned Pastcaller enters the battlefield, return target Spirit, instant, or sorcery card from your graveyard to your hand. | Grzegorz Rutkowski

Prismari Apprentice | Creature | Human Shaman | Magecraft — Whenever you cast or copy an instant or sorcery spell, Prismari Apprentice can't be blocked this turn. If that spell has mana value 5 or greater, put a +1/+1 counter on Prismari Apprentice. | Igor Kieryluk

Maelstrom Muse | Creature | Djinn Wizard | Flying Whenever Maelstrom Muse attacks, the next instant or sorcery spell you cast this turn costs {X} less to cast, where X is Maelstrom Muse's power as this ability resolves. | Michele Parisi

Rootha, Mercurial Artist | Legendary Creature | Orc Shaman | {2}, Return Rootha, Mercurial Artist to its owner's hand: Copy target instant or sorcery spell you control. You may choose new targets for the copy. | Chris Rahn