
#78/156Illus. Naoyo Kimura
Common
Alolan Diglett
Track this card
Normal
Reverse Holo
22/ 100
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Collector's readWhat it means for your master set
Set position
117 of 307
Among the cheapest cards in the set
Demand vs rarity Est.
1.1×
In line with its rarity · others at this rarity sell for about $0.52
Cost to complete
<1%
of the ~$2633 to finish SM - Ultra Prism
Completion difficulty Est.
Easy
Cheap and easy to find
Where it sits in the price lifecycle
Release Hype
Post-Release Correction
Stable / Reprint Risk
End-of-Print Spike
Out-of-Print Maturation
Buy timingSM - Ultra Prism is out of print, so supply only tightens over time. Buy a clean copy when you find one rather than waiting for a dip.
Out of print · pricing trending up · estimated
Set landscapeWhere this card sits in SM - Ultra Prism
fewermore cards
Common
20
16
2
3
4
45
Uncommon
22
17
9
48
Rare
5
13
5
23
Ultra Rare
1
7
12
2
3
25
Secret Rare
4
7
6
17
Holo Rare
1
3
6
3
13
Prism Rare
2
2
2
6
Rare Ultra
1
1
all
48
49
25
19
25
8
4
178
0.5
1
5
15
50
150
150+
Columns = resale price up to $X (log) · shade = cards in cell (log) · right & bottom = totals · white ring = this card
VariantsCard variants
Variants are the different finishes of the same card — the standard print, reverse holo, and any special patterns. A complete master set needs every variant below, so track each one in your collection.
| Variant | Note | Market |
|---|---|---|
| Reverse HoloScarcer 78/156 | Scarcer than the standard variant — the harder of the two for completers to find. | $0.57 |
| Normal 78/156 | Standard variant. | $0.26 |
Own it wellKeep this card protected
Protect your card
Low Chase Score — basic protection is plenty. · Amazon affiliate links · Storage guideGame data
Type
Pokémon
Element
Metal
Stage
Basic
HP
50
Rarity
Common
Artist
Naoyo Kimura
Iron Head
10×
Flip a coin until you get tails. This attack does 10 damage for each heads.
Weakness
FFirex2
Resistance
PPsychic-20
Retreat
C
Plan your Other SM - Ultra Prism master set
Track every card, see what you're missing, and lay out your binder page by page.

















