Dominaria

Academy Drake | Creature | Drake | Kicker {4} (You may pay an additional {4} as you cast this spell.) Flying If Academy Drake was kicked, it enters the battlefield with two +1/+1 counters on it. | Svetlin Velinov

Tempest Djinn | Creature | Djinn | Flying Tempest Djinn gets +1/+0 for each basic Island you control. | Zezhou Chen

Tolarian Scholar | Creature | Human Wizard | | Sara Winters

Rona, Disciple of Gix | Legendary Creature | Human Artificer | When Rona, Disciple of Gix enters the battlefield, you may exile target historic card from your graveyard. (Artifacts, legendaries, and Sagas are historic.) You may cast spells from among cards exiled with Rona. {4}, {T}: Exile the top card of your library. | Tommy Arnold

Adeliz, the Cinder Wind | Legendary Creature | Human Wizard | Flying, haste Whenever you cast an instant or sorcery spell, Wizards you control get +1/+1 until end of turn. | Zezhou Chen