Songbirds' Blessing
An Aura built to refund itself, and then some. Auras carry a structural tax that has haunted them since the earliest Enchant Creature cards: two-for-one exposure, where a single removal spell answers both the aura and the creature it was invested into. This one attacks that math from a different direction. The attack trigger digs for the next Aura, either dropping it onto the battlefield for free or banking it to hand, so each swing rebuilds the board state the deck wants rather than draining resources into it. That reframes the whole enchantment-aggro plan: instead of committing permanent after permanent into an open removal window, you turn combat itself into the engine that restocks them. The trigger only cares that the enchanted creature attacks, not that it connects, so a chump-blocked or gang-blocked attacker still fires the dig. And the reveal-until-Aura structure is guaranteed to find one so long as any remain in the library; a deck dense with Auras simply keeps that dig shallow and the top of the library predictable, while a thin one still hits, just after burying more cards on the bottom. It sits in a specific lineage of white payoffs that reward stacking suit-of-armor Auras on a single creature, offering the card-advantage answer to the archetype's oldest weakness. The engine is the point here, not the body it happens to be strapped to.
