Arcane Subtraction {1}{U}
Instant
Target creature gets -4/-0 until end of turn. Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)
Prints (11)
| Set | # | Rarity | Finishes | USD | Foil USD |
|---|---|---|---|---|---|
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | $0.05 | $0.07 |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
| Strixhaven: School of Mages (STX) | 36 | common | nonfoil, foil | — | — |
Rulings
- 2021-04-16 If you bring a card into the game from outside the game in a Constructed tournament (or a Constructed game played under tournament conditions), you may select only a card from your sideboard. In casual Constructed games, the card comes from your collection.
- 2021-04-16 If you bring a card into the game from outside the game in a Sealed Deck or Booster Draft event, you may select only a card that is in the card pool that you built your deck from.
- 2021-04-16 If a card is brought into the game from outside the game, it will stay in the game until it ends or until its owner leaves the game, whichever comes first.
- 2021-04-16 If instructed to learn, you may do nothing. Discarding a card and putting a Lesson card into your hand are both optional.