Cheapest priced copy (Commander Legends: Battle for Baldur's Gate): $5.49 at Card Kingdom, near mint, their price list as of .
Dissipation Field 
Enchantment · Rare · Commander Legends: Battle for Baldur's Gate · #718
Whenever a permanent deals damage to you, return it to its owner's hand.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
2 printings · $5.49 to $13.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander Legends: Battle for Baldur's Gate | 718 | Rare | $5.49 | — |
| Scars of Mirrodin | 32 | Rare | $5.99 | $13.99 |
One ruling from Wizards of the Coast
- 1 January 2011The ability triggers whenever you're dealt any damage (not just combat damage) by any permanent (not just creatures). This includes permanents you control.