Cheapest priced copy (Secrets of Strixhaven): $0.35 at Card Kingdom, near mint, their price list as of .
Brush Off 
Instant · Uncommon · Secrets of Strixhaven · #39
This spell costs {1}{U} less to cast if it targets an instant or sorcery spell.
Counter target spell.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Secrets of Strixhaven | 39 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 20 March 2026To determine the total cost of a spell, start with the mana cost or alternative cost you're paying, add any cost increases, then apply any cost reductions (such as that of Brush Off's first ability). The mana value of the spell is determined by only its mana cost, no matter what the total cost to cast that spell was.