mtg jared carthalion commander deck Dominaria United Display (Set of 2) Jared Carthalion, True Heir

Does that mean they will be more expensive than mythic serialized cards

Card Name Mana Cost Type Instant Rarity Common rules Text Until end of turn, target creature gets +2/+0 and gains "When this creature dies, return it to the battlefield tapped under its owner's control and you create a Treasure token." (It's an artifact with " , Sacrifice this token: Add one mana of any color.") Number 79 Language English Legal Formats Alchemy, Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pauper, Pioneer, Standard, Timeless, Vintage Rulings (4/29/2022) The Treasure token is created by the creature's controller, who may be different from Fake Your Own Death's controller and may be different from the creature's owner

These are a predominantly blue effect

1 2 3 "Magic: The Gathering Comprehensive Rules" (PDF)