Knight of Obligation

Vigilance Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.)

He can calculate interest to six decimal places even in the midst of a deadly duel.

Price

Updated 2026-05-04

Normal

Scryfall $0.16 €0.11

CardMarket €0.12 €0.02 low

TCGPlayer $0.16 $0.01 – $0.25

Foil

Scryfall $0.99 €0.52

CardMarket €0.16 €0.15 low

TCGPlayer $0.99 $0.50 – $1.08

CM trend €0.11 1d€0.02 7d€0.08 30d€0.13

Format Legality

pioneer legal

modern legal

legacy legal

vintage legal

penny legal

commander legal

oathbreaker legal

duel legal

EDHREC#20173