Cheapest priced copy (Dominaria United): $0.99 at Card Kingdom, near mint, their price list as of .
Combat Research 
Enchantment — Aura · Uncommon · Dominaria United · #44
Enchant creature
Enchanted creature has "Whenever this creature deals combat damage to a player, draw a card."
As long as enchanted creature is legendary, it gets +1/+1 and has ward {1}. (Whenever enchanted creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {1}.)
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
2 printings · $0.99 to $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dominaria United | 44 | Uncommon | $0.99 | $1.99 |
| The List | DMU-44 | Uncommon | — | — |
One ruling from Wizards of the Coast
- 9 September 2022Because the card-draw ability is granted to the creature, if an opponent takes control of the enchanted creature and it deals combat damage while they control it, that opponent will draw a card.