Ruin Raider

Black has been paying life for cards since Phyrexian Arena and Dark Confidant, but those engines fire on a clock you cannot steer: a static upkeep trigger that ticks whether you want it to or not, charging you for whatever the top of the deck happens to be. Gating the draw behind an attack inverts that math. The raid trigger only fires when you have committed to combat, so the life loss arrives on the same turns you are already trying to close the game, and it stays silent on the turns you would rather hold back. A 3/2 that wants to be swinging anyway turns its own attack step into a refuel, and the deck that runs it is already racing, already trading life as a resource. The Dark Confidant comparison is the obvious one, but Confidant taxes you for sitting still while this rewards you for moving forward, which makes it a fundamentally different card for a fundamentally different deck. The risk profile shifts accordingly: a top-deck with a high mana value stings the same as it would off Confidant, but you only eat that cost on turns you chose to swing, and an aggressive curve keeps the average payment low by design.