Azure Mage

A repeatable card-draw engine stapled to a body that dies to almost anything, sold at a front-end rate cheap enough that it asks you not to need the draw on turn two. The activation runs four mana per card with no timing restriction at all, and that openness is the whole point: you hold it up alongside your interaction, fire it on the opponent's end step when nothing better comes along, and convert lands that had nowhere else to go into a fresh card. This Wizard belongs to a long line of fragile blue creatures that turn excess mana into cards, the "pay mana, draw a card" sinks that grind an opponent out without ever committing a spell to the stack. The design tension lives in the toughness. One point means the engine never gets to run if the opponent has any incidental reach or a single removal spell, so the card is honest precisely because it has to survive to pay off, and surviving is the hard part. What the cheap cost actually buys is not a 2/1 attacker (that body has stopped mattering by the time you have four spare mana) but a deferred option: a draw outlet that costs nothing on the turns you have nothing else to do, sitting on the battlefield where the format gets to shoot it before it ever fires.