Blue and black Magic: The Gathering card, Efficient Construction, showing a dark, cavernous scene.

Efficient Construction #88 — Magic Commander Masters Card Value

Magic Commander Masters

What the Efficient Construction #88 card from Magic Commander Masters is worth — ungraded and graded (PSA 10).

Efficient Construction #88 value — Ungraded $1. Prices updated July 2026.

Set · Magic Commander MastersGame · Magic
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Item details

Brand
Magic
Set
Magic Commander Masters
Game
Magic

Efficient Construction #88 (Magic Commander Masters) card value

An ungraded Efficient Construction #88 from Magic Commander Masters averages around $1. A Grade 9 copy runs about null, and a PSA 10 gem-mint commands null.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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ConditionValueBased on
Ungraded$1eBay sold comps

Frequently asked questions

Is this card considered rare in Commander Masters?
The card is from the Magic Commander Masters set, but its specific rarity status is not detailed here.
What condition is the card in?
The card is listed as Ungraded.
Where can I find this specific card?
You can find this card on the JunkPal resale-value marketplace.

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