Alexander Clamilton is a rare Legendary Creature — Clamfolk Advisor Rebel card from Unsanctioned (UND), collector number 16. Current market price: $0.48, TCGplayer market prices via Scryfall.
Whenever you cast a wordy spell, scry 2. (A spell is wordy if it has four or more lines of rules text.) {1}{R}, {T}: Choose target creature you don't control. Reveal the top card of your library. Alexander Clamilton gets +X/+0 until end of turn, where X is the number of lines of rules text of the revealed card. Alexander Clamilton fights that creature.