Gagaga Girl - Cell Phone Subtraction #MAMO-EN012

Gagaga Girl - Cell Phone Subtraction #MAMO-EN012 collector guide

About Gagaga Girl - Cell Phone Subtraction

Gagaga Girl - Cell Phone Subtraction is an Effect Monster, printed as MAMO-EN012 in Magnificent Monsters (2026). It is a Level 3 DARK Spellcaster monster with 1,000 ATK and 800 DEF. Magnificent Monsters is a 2026 set, and its highest rarities include some of the most valuable modern Yu-Gi-Oh! cards we track. Ungraded, this printing ranks 108th of the 220 Magnificent Monsters cards we track. The top card is Dark Magician, the Pharaoh's Servant at €40,161.

Character and collecting appeal

Gagaga cards come from Yuma Tsukumo's deck in Yu-Gi-Oh! ZEXAL. In play, it is a card for Special Summoning. Its once-per-turn limits are typical of modern card design.

Version and identification

Check the code printed below the artwork on the right: it should read MAMO-EN012. MAMO-EN012 is the English printing. Other languages use their own letters in place of EN, such as DE or FR, and are priced separately. Magnificent Monsters has 3 other printings of Gagaga Girl - Cell Phone Subtraction: MAMO-EN012 Extended Art (€25.18), MAMO-EN012 Extended Art Grand Master Rare (€9,192) and MAMO-EN012 Extended Art Starlight Rare (€156.18). Each has its own price, so match the code, edition and rarity exactly.

Price history

Today an ungraded copy of this printing sells for about €1.61, a PSA 9 for €8.03 and a PSA 10 for €36.79. Our monthly prices for it go back to August 2026. Its highest monthly ungraded value was €4.28 in August 2026, 62% above today. Of the 4 printings of Gagaga Girl - Cell Phone Subtraction we track, this one ranks 4th by ungraded value. The most valuable is Magnificent Monsters MAMO-EN012 Extended Art Grand Master Rare at €9,192.

Grading and population

A PSA 10 sells for 22.9× the ungraded price and 4.6× a PSA 9. That gap is small, so grading fees may outweigh the gain unless the card is for your own collection. Even pack-fresh modern cards can have surface scratches or curling foil, so a 10 is never guaranteed.

Investment potential

In its favour: a price well below its August 2026 peak, which some collectors see as room to recover; an active market (25 recent completed sales), so it is easy to sell. Against it: large modern print runs, which tend to cap prices unless a card becomes iconic. Treat this as background, not a prediction or financial advice.

Before you buy

Expect to pay around €1.61 for a clean ungraded copy; played copies sell for less, and a PSA 9 costs about €8.03. Ask the seller to show the code MAMO-EN012 clearly in the photos, as listing titles often mix up printings. Modern foils can be scratched or curled straight from the pack, so check the surface under a light if you plan to grade.

Card details and image from YGOPRODeck. Yu-Gi-Oh! is a trademark of Konami; Search Cards is not affiliated with Konami.