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47

dark magician deck

Skip it

Strong incumbent ratings (4.8★) — this niche doesn't clear our bar today.

Market size 26Growth 13Conversion 21Competition 89Returns 99Price range 35Avg price 95Brand share 39Review moat 92Quality gap 12

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Avg price

Incredible$29.35

avg listing price — sweet spot $15–$100

Review moat

Great165.06

avg incumbent reviews — the moat a new listing must climb

Competition

Great26%

top-5 click share — an open shelf

Brand share

Okay82%

top-5 brand share — brands hold most of the demand

Price range

Okay$1.37–$247.69

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Okay$107K

$107K/yr · 215K searches

Conversion

Bad1.7%

search→purchase rate — share of searches ending in a sale

Growth

Bad-23.6%

90-day search growth — must beat 0% to launch

Quality gap

Bad4.8★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon United States niche tracking, dark magician deck is a $107K/yr Amazon United States market (215K searches/yr). The top 5 brands hold 82% of demand. Verdict: Skip it — 47/100.

Data updated Jul 31, 2026 · scored weekly · How we score niches

dark magician deck market data

Units sold / yr
5K–6K
avg 0–100/product
Revenue / yr
$147K–$176K
units × avg price
Conversion rate
1.7%
Avg BSR
#20,654
Page quality
0%
Prime
34%
Sponsored
14%
Out of stock
5.5%
Avg brand age
41 months
Avg seller age
159 days

Competition & brand share

Clicks spread well past the top 5 (26% combined) — an open shelf where new products get seen.

Brands

16 rising

Sellers

212

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

26%

Top 20: 63%

Open market

14%

  • Yu-Gi-Oh!54%
  • Konami11%
  • Banpresto7%
  • YGO6%
  • Funko4%
  • Max Factory4%
  • Open — no brand owns it (10 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -23.6% search growth over the last 90 days.
8K6KSpike '25Prime Day '25Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top dark magician deck search terms

  • dark magician girl71K/yr
  • dark magician62K/yr
  • yugioh dark magician24K/yr
  • dark magician girl figure19K/yr
  • dark magician yugioh12K/yr
  • yugioh dark magician girl12K/yr
  • dark magician card9K/yr
  • dark magician girl card6K/yr
All search terms

Top dark magician deck products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%$3K6%$6K9%$10K12%$13K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about dark magician deck

What buyers praise and complain about, mined from review topics.

What buyers love

Collectibles42%

“Truely a awesome addition to the collection”

Quality-Overall14%

“Very good condition”

Value For Money11%

“Worth the money”

Gifting Purpose5%

“Made a perfect Christmas gift”

Advertised Vs Actual Product5%

“As described”

Engraving/Paint/Sublimation4%

“the artwork is perfect”

Strength4%

“good solid top loader”

Color4%

“So Pretty”

Size-Overall3%

“Good size”

Soft Feel3%

“As described/pictured, soft and cute with enough firmness to stand up when propped against something”

What buyers complain about

Value For Money50%

“way to expensive for what I got”

Advertised Vs Actual Product33%

“Pictures don't do it justice”

Color17%

“however it is lightly played the edge has some whiteness not a mint card”

Top return reasons

Advertised Vs Actual Product23%
Color14%
Defective Material/Parts14%
Size-Overall12%
Quality-Overall8%
Value For Money6%
Material Quality5%
Wrinkles3%
Instructions/User Manual/Troubleshooting3%
Product Condition3%

Common questions

Is dark magician deck profitable to sell on Amazon United States?
The niche generates $107K/yr across 65 tracked products. 1 of 7 products launched in the last 360 days are still selling. 90-day search growth is -23.6%. Flapen's verdict: Skip it (47/100).
How competitive is the dark magician deck niche?
16 brands and 212 sellers compete. The top 5 products take 26% of clicks and top 5 brands hold 82% of demand.
What do buyers complain about in dark magician deck?
Top complaints mined from reviews: Value For Money, Advertised Vs Actual Product, Color. The return rate is 0.3%.
When does demand for dark magician deck peak?
Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the dark magician deck niche?
Listings span $1.37–$247.69; the average listing price is $29.35 (sweet spot $15–$100). The average incumbent carries 165 reviews — the moat a new listing must climb.