Strixhaven: School of Mages

Dueling Coach | Creature | Human Monk | When Dueling Coach enters the battlefield, put a +1/+1 counter on target creature. {4}{W}, {T}: Put a +1/+1 counter on each creature you control with a +1/+1 counter on it. | Caio Monteiro

Mage Hunter | Creature | Horror | Whenever an opponent casts or copies an instant or sorcery spell, they lose 1 life. | Mathias Kollros

Storm-Kiln Artist | Creature | Dwarf Shaman | Storm-Kiln Artist gets +1/+0 for each artifact you control. Magecraft — Whenever you cast or copy an instant or sorcery spell, create a Treasure token. | Manuel Castañón

Master Symmetrist | Creature | Rhino Druid | Reach Whenever a creature you control with power equal to its toughness attacks, it gains trample until end of turn. | Forrest Imel

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

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

Daemogoth Woe-Eater | Creature | Demon | At the beginning of your upkeep, sacrifice a creature. When you sacrifice Daemogoth Woe-Eater, each opponent discards a card, you draw a card, and you gain 2 life. | Alex Brock