Cheapest priced copy (Wilds of Eldraine: Enchanting Tales): $6.99 at Card Kingdom, near mint, their price list as of .
Nature's Will 
Enchantment · Rare · Wilds of Eldraine: Enchanting Tales · #82
Whenever one or more creatures you control deal combat damage to a player, tap all lands that player controls and untap all lands you control.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
5 printings · $6.99 to $29.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Champions of Kamigawa | 230 | Rare | $9.99 | $22.99 |
| Secret Lair Drop | 1282 | Rare | $8.49 | $9.49 |
| Wilds of Eldraine: Enchanting Tales | 57 | Rare | $6.99 | $9.99 |
| Wilds of Eldraine: Enchanting Tales | 82 | Rare | $7.49 | $9.99 |
| Wilds of Eldraine: Enchanting Tales | 102 | Rare | — | $29.99 |
One ruling from Wizards of the Coast
- 1 December 2004The lands are tapped and untapped once each time combat damage is dealt (usually once each turn, but first strike, double strike, and multiple combat phases can change that), not once for each creature that deals combat damage.