Maralen of the Mornsong is a rare Legendary Creature — Elf Wizard card from Morningtide (MOR), collector number 65. Current market price: $31.44 (foil $93.66), TCGplayer market prices via Scryfall.
Players can't draw cards. At the beginning of each player's draw step, that player loses 3 life, searches their library for a card, puts it into their hand, then shuffles.