Gray Merchant of Asphodel Here is one of the most anticipated reprints from the original Theros set

Advanced Search Sets Random Syntax Release date: 2008-02-01 Ballyrush Banneret Battletide Alchemist Burrenton Bombardier Burrenton Shield-Bearers Cenn's Tactician Changeling Sentinel Coordinated Barrage Daily Regimen Feudkiller's Verdict Forfend Graceful Reprieve Idyllic Tutor Indomitable Ancients Kinsbaile Borderguard Kinsbaile Cavalier Kithkin Zephyrnaut Meadowboon Mosquito Guard Order of the Golden Cricket Preeminent Captain Redeem the Lost Reveillark Shinewend Stonehewer Giant Stonybrook Schoolmaster Swell of Courage Wandering Graybeard Weight of Conscience Declaration of Naught Dewdrop Spy Disperse Distant Melody Fencer Clique Floodchaser Grimoire Thief Ink Dissolver Inspired Sprite Knowledge Exploitation Latchkey Faerie Merrow Witsniper Mind Spring Mothdust Changeling Negate Nevermaker Notorious Throng Research the Deep Sage of Fables Sage's Dousing Sigil Tracer Slithermuse Stonybrook Banneret Stream of Unconsciousness Supreme Exemplar Thieves' Fortune Vendilion Clique Waterspout Weavers Auntie's Snitch Bitterblossom Blightsoil Druid Earwig Squad Fendeep Summoner Festercreep Final-Sting Faerie Frogtosser Banneret Maralen of the Mornsong Mind Shatter Moonglove Changeling Morsel Theft Nightshade Schemers Noggin Whack Offalsnout Oona's Blackguard

If you have a way to give Jorn haste, he can pay for himself, and later in the game, one attack from Jorn can net a crazy amount of value depending on how many snow permanents you control
It's far better to find deals that have an exceptional upside with virtually no downside
Whirler Rogue: #5
Like most Magic: The Gathering cards, the value of Teferi, Who Slows the Sunset depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Innistrad: Midnight Hunt)