Strixhaven: School of Mages

Shadewing Laureate | Creature | Human Warlock | Flying Whenever another creature you control with flying dies, put a +1/+1 counter on target creature you control. | Igor Kieryluk

Silverquill Apprentice | Creature | Human Warlock | Magecraft — Whenever you cast or copy an instant or sorcery spell, target creature gets +1/+0 until end of turn. | Mike Bierek

Closing Statement | Instant | | This spell costs {2} less to cast during your end step. Destroy target creature or planeswalker you don't control. Put a +1/+1 counter on up to one target creature you control. | Craig J Spearing

Humiliate | Sorcery | | Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Put a +1/+1 counter on a creature you control. | Randy Vargas

Killian, Ink Duelist | Legendary Creature | Human Warlock | Lifelink Menace (This creature can't be blocked except by two or more creatures.) Spells you cast that target a creature cost {2} less to cast. | Ryan Pancoast

Fracture | Instant | | Destroy target artifact, enchantment, or planeswalker. | Miranda Meeks