Thats a massive swing for 9 mana, and it takes very little for it to be even stronger
Remove Soul is Remove Soul
Baeloth Barrityl, Entertainer Bennie Bracks, Zoologist Delina, Wild Mage Drizzt Do'Urden Emil, Vastlands Roamer Emmara, Soul of the Accord Erestor of the Council Galadriel, Gift-Giver Glissa, Herald of Predation Halsin, Emerald Archdruid Izoni, Thousand-Eyed Kalain, Reclusive Painter Kianne, Dean of Substance Lluwen, Exchange Student Lluwen, Imperfect Naturalist Nadier, Agent of the Duskenel Nath of the Gilt-Leaf Queen Allenal of Ruadach Rashmi and Ragavan Rhys the Redeemed Rhys the Redeemed Rocco, Street Chef Selvala, Eager Trailblazer Tolsimir Wolfblood Tolsimir, Friend to Wolves Tolsimir, Midnight's Light Varis, Silverymoon Ranger Yenna, Redtooth Regent
For a Mana Value of just GU (one green mana and one blue), Doc Aurlock offers incredible cost reduction that plays into Thunder Junctions new Plot mechanic, while being broadly useful across multiple existing formats other than just Draft
Invasion of Ixalan // Belligerent Regisaur is quite the interesting creature
The Last Ride The Last Ride is a build-around card, like Death's Shadow before it, in decks that want to pay life to get benefits or cards