About Mana Crypt
Mana Crypt (FOIL Showcase) is a premium Mana Crypt MTG proxy card from Magic: The Gathering‘s Double Masters. This colorless artifact is most useful in decks built around fast mana, artifact ramp, high-powered Commander, making it a strong option for casual Commander, cube, display, and deck testing.
| Mana Cost | ![]() |
|---|---|
| Type | Artifact |
| Text | At the beginning of your upkeep, flip a coin. If you lose the flip, this artifact deals 3 damage to you. : Add ![]() . |
| Set | Double Masters 2XM #270 |
| Rarity | Mythic |
What Mana Crypt Does
Mana Crypt is a zero-mana artifact that taps for two colorless mana. At the beginning of your upkeep, you flip a coin, and if you lose the flip, Mana Crypt deals 3 damage to you.
The card’s main value is speed. It lets decks jump ahead by two mana without spending mana to cast the artifact. That can accelerate commanders, artifacts, combo pieces, and expensive value engines far earlier than normal.
Best Uses for Mana Crypt MTG Proxy
- High-powered Commander testing: Mana Crypt helps test how a deck performs with fast artifact mana.
- Artifact decks: It increases artifact count while providing immediate acceleration.
- Colorless and Eldrazi decks: Two colorless mana is especially useful for expensive colorless threats.
- Cube environments: Powered cubes can use Mana Crypt as one of the defining fast-mana cards.
Recommended Interactions
Mana Crypt works well with cards that support its main role, protect the engine, or help turn its strongest effect into a repeatable advantage.
- Voltaic Key: Untap effects can create extra mana from powerful artifacts.
- Urza, Lord High Artificer: Artifact-heavy blue decks can turn Mana Crypt into both acceleration and artifact count.
- The One Ring: Fast mana helps cast expensive card-advantage engines ahead of schedule.
- Karn, the Great Creator: Artifact-focused decks can use fast mana to power out planeswalkers and lock pieces.
Cards That Work Well With Mana Crypt
Voltaic Key

Voltaic Key can untap mana artifacts, helping fast-mana decks push even further ahead.
Urza, Lord High Artificer

Urza rewards artifact density and can use Mana Crypt as part of a larger artifact engine.
The One Ring

Mana Crypt helps cast premium colorless value engines earlier.
Karn, the Great Creator

Karn decks often benefit from early colorless acceleration and artifact support.
Decks That Want Mana Crypt
Mana Crypt fits best in artifact ramp, colorless big-mana, and high-powered Commander decks. It is also a staple-style test card for powered cubes and fast combo environments.
For deck testing, Mana Crypt MTG proxy is useful when you want to evaluate a deck’s fastest starts and see whether the life-loss risk matters in your playgroup.
Strengths and Considerations
The main strength of Mana Crypt is free acceleration that can put a deck multiple turns ahead on mana. The main consideration is the upkeep damage and the fact that its power level may be too high for lower-powered casual tables. Testing Mana Crypt MTG proxy can help you decide whether the card is worth a slot in your Commander deck, cube, or casual build.
Product Quality and Proxy Use
ProxyKing cards are produced with premium print quality, proper trading-card size, ideal weight, consistent thickness, and a natural shuffle feel for sleeved casual play.
This is a proxy/playtest card for casual play, Commander, cube, display, and deck testing where proxies are allowed. It is not an official Magic card and is not tournament legal. Review our Proxy Use Policy for responsible casual use.
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: Add 
Omar Green –
Colors couldve been a lot darker on this one.
ProxyKing –
Best card
Justin Bock –
I turned to this site because I felt like the other one I was using was a bit too pricey.
At first I was a little hesitant just because, but this is your review to tell you the quality is amazing, and you will be extremely happy. This one in particular even had that tell tell Magic card pringle lol
The foiling on this is fantastic and I can confidentially say this website is my go to for proxies
thedoctorisinnow –
while it pringled almost instantly after i opened my package (as seems to be the case with all modern foils so w/e), the image quality, foiling, inking, and texture are perfect. the finish of the back is a bit more glossy than a real card, but just sleeve up and no one will notice. one of the most pretty cards going into my cube without a doubt