Borrowed Knowledge
Price
Sorcery
Borrowed Knowledge
Mana
Oracle text
Choose one — • Discard your hand, then draw cards equal to the number of cards in target opponent's hand. • Discard your hand, then draw cards equal to the number of cards discarded this way.
Commander : legalModern : legalPioneer : legalStandard : legalLegacy : legalVintage : legalPauper : not legal
Buy from Cardmarket
€0.13SOS · Secrets of Strixhaven #178Cheapest tournament-legal
Cardmarket prices from 2026-10-31
Cardmarket price
…
Foil price
…
Official rulings (1) · Scryfall
2026-03-20
If the first mode of Borrowed Knowledge was chosen but the target is illegal when Borrowed Knowledge tries to resolve, it won't resolve and none of its effects will happen. You won't discard your hand or draw any cards.