Nekusar, the Mindrazer is a rare Legendary Creature — Zombie Wizard card from Commander Masters (CMM), collector number 349. Current market price: $3.65 (foil $4.61), TCGplayer market prices via Scryfall.
At the beginning of each player's draw step, that player draws an additional card. Whenever an opponent draws a card, Nekusar deals 1 damage to that player.