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yugioh legendary decks

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 28Growth 4Conversion 26Competition 20Returns 99Price range 95Avg price 95Brand share 0Review moat 65Quality gap 24

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Avg price

Incredible$41.46

avg listing price — sweet spot $15–$100

Price range

Incredible$16.33–$76.30

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

Review moat

Good905.42

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$124K

$124K/yr · 145K searches

Conversion

Okay2.1%

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad76%

top-5 click share — a locked-up shelf

Growth

Bad-41.3%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, yugioh legendary decks is a $124K/yr Amazon United States market (145K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr. Verdict: Skip it — 35/100.

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

yugioh legendary decks market data

Units sold / yr
5K–6K
avg 500–750/product
Revenue / yr
$207K–$249K
units × avg price
Conversion rate
2.1%
Avg BSR
#642
Page quality
0%
Prime
67%
Sponsored
42%
Out of stock
10.0%
Avg brand age
42 months
Avg seller age
160 days

Competition & brand share

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

107

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

76%

Top 20: 100%

Open market

0%

  • Konami67%
  • Yu-Gi-Oh!33%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -41.3% search growth over the last 90 days.
5K4KSpike '24Holiday '24Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr · busiest ÷ quietest = 1.8×

Top yugioh legendary decks search terms

  • yugioh legendary decks44K/yr
  • yugioh legendary modern decks 202617K/yr
  • legendary modern decks 202613K/yr
  • yugioh legendary decks 26K/yr
  • yugis legendary decks5K/yr
  • yugioh 5ds legendary decks22K/yr
  • yugioh legendary decks 15K/yr
  • legendary 5ds decks14K/yr
  • legendary decks 24K/yr
  • yugioh legendary 5ds decks10K/yr
All search terms

Top yugioh legendary decks 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%10%$12K20%$25K30%$37K40%$50K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

What buyers say about yugioh legendary decks

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

What buyers love

Collectibles31%

“Good for collecting”

Value For Money28%

“Good value for its price”

Quality-Overall15%

“Excellent quality”

Gifting Purpose6%

“Was a gift”

Fun/Entertainment Experience6%

“having fun with this deck”

Advertised Vs Actual Product4%

“Product was as advertised”

Color3%

“So Pretty”

Suitability Beginner3%

“Awesome Beginner Set”

Product Condition3%

“packaged brand new”

Safety Standards1%

“the product was safe”

What buyers complain about

Quality-Overall50%

“Quality of cards is poor”

Product Condition30%

“some cards have marks on them that appears like they were used”

Advertised Vs Actual Product20%

“Item otherwise as described”

Top return reasons

Wrinkles38%
Advertised Vs Actual Product25%
Smell13%
Print Quality13%
Functionality-Overall13%

Common questions

Is yugioh legendary decks profitable to sell on Amazon United States?
The niche generates $124K/yr across 12 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -41.3%. Flapen's verdict: Skip it (35/100).
How competitive is the yugioh legendary decks niche?
2 brands and 107 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in yugioh legendary decks?
Top complaints mined from reviews: Quality-Overall, Product Condition, Advertised Vs Actual Product. The return rate is 0.3%.
When does demand for yugioh legendary decks peak?
Demand peaks in Apr; the busiest month runs 1.8× the quietest.
What does it cost to enter the yugioh legendary decks niche?
Listings span $16.33–$76.30; the average listing price is $41.46 (sweet spot $15–$100). The average incumbent carries 905 reviews — the moat a new listing must climb.