Regrowthutility$0.48A classic recursion spell that returns any card from your graveyard to your hand, making it broader but fulfilling the same graveyard-recovery role.
Eternal Witnessutility$1.48Provides repeatable graveyard recursion on a creature body, often serving the same purpose of getting back an instant or sorcery.
Archaeomancerutility$0.28Returns an instant or sorcery from your graveyard to your hand on a creature, closely matching Relearn's core effect.
Mnemonic WallutilityBudget$0.14A defensive creature version of spell recursion that specifically buys back an instant or sorcery from the graveyard.
Salvager of Secretsutility$0.20Similar blue recursion creature that returns an instant or sorcery from your graveyard to your hand.
Forbidden Alchemycard_selectionBudget$0.05While not direct recursion, it digs and can stock the graveyard for later spell recursion, a common budget support piece for the same strategy.
Call to Mindutility$0.17Very close functional equivalent in blue that returns an instant or sorcery from your graveyard to your hand.
Mystic Retrievalutility$0.32A blue spell-recursion card that returns an instant or sorcery from your graveyard to your hand, with flashback for extra value.