#12/123Illus. Sumiyoshi Kizuki
Holo Rare
Slowking
Track this card
Holofoil
Reverse Holo
65/ 100
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Collector's readWhat it means for your master set
Set position
14 of 229
A mid-value card in the set
Demand vs rarity Est.
1.7×
Above its rarity · others at this rarity sell for about $34.13
Cost to complete
≈1%
of the ~$5391 to finish HeartGold SoulSilver
Completion difficulty Est.
Hard
A pricey pickup for set completers
Where it sits in the price lifecycle
Release Hype
Post-Release Correction
Stable / Reprint Risk
End-of-Print Spike
Out-of-Print Maturation
Buy timingHeartGold SoulSilver 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 HeartGold SoulSilver
fewermore cards
Common
6
9
23
2
40
Uncommon
11
14
13
38
Rare
3
9
9
21
Ultra Rare
1
5
4
10
Holo Rare
4
5
4
1
14
all
0
0
20
36
51
11
5
123
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 |
|---|---|---|
| Holofoil 12/123 | Holofoil variant. | $58.93 |
| Reverse Holo 12/123 | Reverse-holo variant. | $41.01 |
Own it wellKeep this card protected
Protect your card
High Chase Score — protect and consider grading. · Amazon affiliate links · Storage guideInner sleeveVault X Exact Fit SleevesA snug perfect-fit inner layer — double-sleeve valuable cards with these before the matte sleeve goes on.View on Amazon →Outer sleeveDragon Shield Matte SleevesMatte, archival-safe outer sleeves — the everyday standard for keeping surfaces and edges clean.View on Amazon →Rigid holderCardboard Gold Top LoadersPSA-recommended acid-free top loaders — rigid protection against bends and scratches on raw high-value cards.View on Amazon →Premium binderDragon Shield Card Codex 360A 360-card side-loading portfolio with a padded cover for long-term, display-safe storage.View on Amazon →
Game data
Type
Pokémon
Element
Psychic
Stage
Stage 1
HP
80
Rarity
Holo Rare
Artist
Sumiyoshi Kizuki
Poké-PowerSecond Sight
Once during your turn (before your attack), you may look at the top 3 cards of that player's deck and put them back on top of that player's deck in any order. This power can't be used if Slowking is affected by a Special Condition.
PCPsyshock
30
Flip a coin. If heads, the Defending Pokémon is now Paralyzed.
Weakness
PPsychicx2
Resistance
None
Retreat
CC
Plan your HeartGold & SoulSilver HeartGold SoulSilver master set
Track every card, see what you're missing, and lay out your binder page by page.
