
#23/122Illus. Kouki Saitou
Common
Shellder 23
Track this card
Normal
Reverse Holo
21/ 100
Does this score look right?
Collector's readWhat it means for your master set
Set position
112 of 226
Among the cheapest cards in the set
Demand vs rarity Est.
0.8×
In line with its rarity · others at this rarity sell for about $0.49
Cost to complete
<1%
of the ~$1290 to finish XY - BREAKpoint
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 timingXY - BREAKpoint 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 stable · estimated
Set landscapeWhere this card sits in XY - BREAKpoint
fewermore cards
Common
19
7
4
2
1
33
Uncommon
12
17
10
2
1
1
43
Rare
2
10
2
1
1
16
Ultra Rare
2
4
8
6
20
Secret Rare
1
1
Holo Rare
2
5
7
Rare BREAK
2
2
1
5
Rare Ultra
1
1
all
33
37
25
11
12
7
1
126
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 23/122 | Scarcer than the standard variant — the harder of the two for completers to find. | $0.40 |
| Normal 23/122 | Standard variant. | $0.11 |
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
Water
Stage
Basic
HP
60
Rarity
Common
Artist
Kouki Saitou
WCClamp
30
Flip a coin. If heads, your opponent's Active Pokémon is now Paralyzed. If tails, this attack does nothing.
Weakness
GGrassx2
Resistance
DDragonone
Retreat
C
Plan your Other XY - BREAKpoint master set
Track every card, see what you're missing, and lay out your binder page by page.

















