Cheapest priced copy (Core Set 2020): $0.35 at Card Kingdom, near mint, their price list as of .
Hard Cover 
Enchantment — Aura · Uncommon · Core Set 2020 · #63
Enchant creature
Enchanted creature gets +0/+2 and has "{T}: Draw a card, then discard a card."
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Core Set 2020 | 63 | Uncommon | $0.35 | $0.49 |
2 rulings from Wizards of the Coast
- 12 July 2019Once the ability granted by Hard Cover has been activated, it will resolve even if Hard Cover leaves the battlefield before that ability resolves.
- 12 July 2019You draw and discard all while the granted ability is resolving. Nothing can happen between the two, and no player may choose to take actions.