Mnemonic Deluge
Mnemonic Deluge Price Summary
As of Aug 9, 2026, the cheapest tracked printing of Mnemonic Deluge is $6.14 (CMR #82), and the most expensive is $13.43 (CMR #638, Extended Art, Foil). The benchmark price (cheapest playable nonfoil) is $6.14, up 0.3% over 7 days, down 15.3% over 30 days, down 19.0% over 90 days. All-time tracked high: $7.75 (2026).
Mnemonic Deluge Printings & Prices
Mnemonic Deluge has 2 tracked printings across 1 sets, in nonfoil and foil finishes, including extended art treatments.
Sell Mnemonic Deluge: Buylist Offers
Card Kingdom currently pays $9.50 cash for CMR #638; the retail-buylist spread on that printing is 50% (wide).
| Buyer | Printing | Finish | Cash offer | Retail | Spread |
|---|---|---|---|---|---|
| CoolStuffInc | CMR #638 | Foil | $10.00 | — | — |
| Card Kingdom | CMR #638 | Nonfoil | $9.50 | $18.99 | 50% |
| Card Kingdom | CMR #638 | Foil | $9.20 | $22.99 | 60% |
| Card Kingdom | CMR #82 | Nonfoil | $6.40 | $10.99 | 42% |
| Card Kingdom | CMR #82 | Foil | $5.60 | $13.99 | 60% |
| CoolStuffInc | CMR #82 | Foil | $5.50 | — | — |
| CoolStuffInc | CMR #638 | Nonfoil | $5.00 | — | — |
| CoolStuffInc | CMR #82 | Nonfoil | $4.50 | — | — |
Mnemonic Deluge Rules Text & Legality
Exile target instant or sorcery card from a graveyard. Copy that card three times. You may cast the copies without paying their mana costs. Exile Mnemonic Deluge.
Mnemonic Deluge is legal in Legacy and Commander, and not legal in Standard, Pioneer, Modern and Pauper.
Mnemonic Deluge Rulings
- Nov 10, 2020 Because you're casting the spells during the resolution of Mnemonic Deluge, ignore any timing restrictions based on card type. In other words, you can cast copies of a sorcery card this way.
- Nov 10, 2020 If the card you copy has {X} in its mana cost, you must choose 0 as the value of X when casting the copy without paying its mana cost.
- Nov 10, 2020 If you cast a spell "without paying its mana cost," you can't choose to cast it for any alternative costs. You can, however, pay additional costs. If the card has any mandatory additional costs, you must pay those to cast it.
- Nov 10, 2020 You create and cast the copies all during the resolution of Mnemonic Deluge. You can't wait and cast them later. If you don't cast all three copies, the ones you don't cast will cease to exist.
Reprints & Reprint Risk
Mnemonic Deluge has been reprinted 4 times.
| Set | Date | Rarity | Treatment |
|---|---|---|---|
| CMR #638 | 2020-11-20 | Mythic | Extended Art |
| CMR #638 | 2020-11-20 | Mythic | Extended Art |
| CMR #82 | 2020-11-20 | Mythic | Standard |
| CMR #82 | 2020-11-20 | Mythic | Standard |
CMR #638 Mnemonic Deluge in Commander
Mnemonic Deluge is the #3,832 most-played card on EDHREC, down 7 places over the last 30 days.
Mnemonic Deluge FAQ
How much is Mnemonic Deluge worth?
Mnemonic Deluge is worth about $6.14 for its cheapest playable printing as of Aug 9, 2026. Prices range from $6.14 to $13.43 across 2 tracked printings.
Is Mnemonic Deluge legal in Commander?
Yes — Mnemonic Deluge is legal in Commander. It is also legal in Legacy.
Has Mnemonic Deluge been reprinted?
Yes — Mnemonic Deluge has been reprinted 4 times, with 2 printings tracked on The Index.
Why is Mnemonic Deluge expensive?
Mnemonic Deluge holds a $6.14 price because supply is limited to two printings.