Cheapest priced copy (Modern Horizons 3): $0.35 at Card Kingdom, near mint, their price list as of .
Charitable Levy 
Enchantment · Uncommon · Modern Horizons 3 · #21
Noncreature spells cost {1} more to cast.
Whenever a player casts a noncreature spell, put a collection counter on this enchantment. Then if there are three or more collection counters on it, sacrifice it. If you do, draw a card, then you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
2 printings · $0.35 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Modern Horizons 3 | 21 | Uncommon | $0.35 | $0.49 |
| Modern Horizons 3 | 390 | Uncommon | $0.35 | $0.79 |
3 rulings from Wizards of the Coast
- 7 June 2024Charitable Levy's triggered ability resolves before the spell that causes it to trigger. The ability will resolve even if that spell is countered or otherwise leaves the stack.
- 7 June 2024To 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. The mana value of the spell remains unchanged, no matter what the total cost to cast it was.
- 7 June 2024In the rare case where the player who controlled Charitable Levy as its last ability triggered doesn't control it as it resolves, that player won't be able to sacrifice Charitable Levy even if it has three or more collection counters on it.