Honorable Passage is a uncommon Instant card from World Championship Decks 1997 (WC97), collector number js7sb. Current market price: $0.70, TCGplayer market prices via Scryfall.
The next time a source of your choice would deal damage to any target this turn, prevent that damage. If damage from a red source is prevented this way, Honorable Passage deals that much damage to the source's controller.