Cadira, Caller of the Small Cadira, Caller of the Small, Regal Bunnicorn, and Pollen-Shield Hare all have one thing in common: rabbits
Odric does something even better
Other printings of Frankie Peanuts $40.70 Frankie Peanuts Unhinged $0.18 Frankie Peanuts Unsanctioned Most valuable cards in The List (Unfinity Foil Edition) View the full price guide $6.06 Sword of Dungeons & Dragons The List (Unfinity Foil Edition) $5.51 Earl of Squirrel The List (Unfinity Foil Edition) $2.01 Acornelia, Fashionable Filcher The List (Unfinity Foil Edition) $1.07 Alexander Clamilton The List (Unfinity Foil Edition) $0.84 Everythingamajig The List (Unfinity Foil Edition) $0.73 Surgeon General Commander The List (Unfinity Foil Edition) $0.62 Richard Garfield, Ph.D
Cosima herself is a three mana Blue 2/4 that has a lot of text
Emet is a popular character, however, so there could be some extra value in that alone
Lifegain Its not well-supported, but there are a couple of lifegain payoffs in the set like Aerith Gainsborough and Minwu, White Mage