HA07 · Yu-Gi-Oh!

Hidden Arsenal 7: Knight of Stars

70 cards, led by Evilswarm Ophion at $20.98.

Released Apr 26, 2013

Set index · HA07

94.93

−5.07 (−5.07%)1Y

1W
−0.59%
1M
−0.15%
1Y
−5.07%
52W low 88.41high 109.05
Evilswarm Ophion
Constellar Ptolemy M7
Infestation Pandemic
Daigusto Emeral
Evilswarm Ouroboros

The 5 most valuable · $5.35 – $20.98

Cards
70
Priced printings
140
Sales a week
40
Typical single, Near Mint
$0.49
Popularity
56/100
Standing
#229

The index

A score that starts at 100 and moves with the set's fair value, compared on the same printings week to week.

One Near Mint copy of every printing at fair value; the chase cards move it most.

Master set value

one of every printing · fair value · Nov 10, 2026

NM
$215.27
140 of 140 priced · 98% from sales
LP
$171.44
140 of 140 priced · 98% from sales
MP
$144.25
140 of 140 priced · 84% from sales
HP
$115.43
140 of 140 priced · 58% from sales
DMG
$100.57
140 of 140 priced · 31% from sales

Near Mint was $238.76 on Aug 30, 2026 (-9.8%). Totals move when printings are added or first priced; the index above doesn't.

Sealed

Every way Hidden Arsenal 7: Knight of Stars was sold, priced.

3 products

Cards

70 of 70 valued in Near Mint

In the set

70 singles tracked

  1. Super Rare46 · 66%
  2. Secret Rare24 · 34%

How to read the set index

What is the typical single?
The median fair value of the set's Near Mint English singles — the price in the middle, so one chase card can't drag it up. Fair value comes from real sales only; the marketplace's Market Price is shown on card pages but never counted.
What does the index line show?
The Set Value Index: one Near Mint copy of every printing at fair value, compared week to week on the same printings, so it moves with the set's value — the chase cards most. It starts at 100; the 90-day figure is that line over the last quarter. Beside it, the typical card (every card counted the same, chases left out) and the chases on their own.
How is popularity scored?
Out of 100, against the rest of the game: how much the set's cards sell for, how many of them sell each week, how many cards it holds and how its index has moved. It ranks sets; it isn't a price.