The Value Knight is a rare Legendary Creature — Human Knight card from Unknown Event (UNK), collector number RU07a. Current market price: $17.98, TCGplayer market prices via Scryfall.
When The Value Knight enters the battlefield, create Syr Acha, a 1/1 legendary red artifact creature Food Knight token with "{2}, {T}, Sacrifice this token: You gain 3 life. Until end of turn, if you would draw a card, draw two cards instead." Whenever you draw a card, put a +1/+1 counter on The Value Knight.