Strixhaven: School of Mages

Wormhole Serpent | Creature | Serpent | {3}{U}: Target creature can't be blocked this turn. | Tomasz Jedruszek

Tenured Inkcaster | Creature | Vampire Warlock | When Tenured Inkcaster enters the battlefield, put a +1/+1 counter on target creature. Whenever a creature you control with a +1/+1 counter on it attacks, each opponent loses 1 life and you gain 1 life. | Jake Murray

Ardent Dustspeaker | Creature | Minotaur Shaman | Whenever Ardent Dustspeaker attacks, you may put an instant or sorcery card from your graveyard on the bottom of your library. If you do, exile the top two cards of your library. You may play those cards this turn. | Mads Ahm

Karok Wrangler | Creature | Elf Druid | Magecraft — Whenever you cast or copy an instant or sorcery spell, put a +1/+1 counter on target creature you control. | Dan Scott

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

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

Practical Research | Instant | | Draw four cards. Then discard two cards unless you discard an instant or sorcery card. | Ekaterina Burmak

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