Weakness Guard 141/147
Trainer card from Aquapolis · released Jan 15, 2003
Weakness Guard is an Uncommon Trainer card, number 141/147 in Aquapolis (released Jan 15, 2003), illustrated by Jungo Suzuki. Its TCGplayer market price was ~$65.64 for the normal finish on Oct 30, 2026. Between Sep 29 and Oct 28, 2026, its Normal TCGplayer market price went from ~$60.87 to ~$65.64, up 7.8%.
Prices by finish
| Finish | PriceMarket price | Low | Mid | Buy |
|---|---|---|---|---|
| Normal | ~$65.64 | ~$50.18 | ~$158.36 | CardNexuseBayBuy Normal on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus |
| Reverse Holofoil | ~$89.99No current listing near this price. | ~$240.00 | ~$2,070.00 | CardNexuseBayBuy Reverse Holofoil on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus |
TCGplayer market prices per finish, as of Oct 30, 2026. A guide, not an appraisal; condition and grading change real-world value. Buy links are affiliate links.
Graded copies on eBay
Graded prices vary a lot by grade. These links search current listings.
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Sealed Aquapolis products
TCGplayer market prices (via TCGCSV), Oct 30, 2026.
Card details
| Set | Aquapolis |
| Number | 141/147 |
| Rarity | Uncommon |
| Artist | Jungo Suzuki |
| Format legality | Not legal in Standard or Expanded |
| Finishes | Normal · Reverse Holofoil |
What the codes mean
- Card number141/147Card 141 of the 147 in the main Aquapolis list.
- Set symbol
The small Aquapolis symbol identifies the set. Cards from before Scarlet & Violet print a symbol instead of a set code. - Regulation markNo regulation mark. Cards before Sword & Shield (2020) have none.
- RarityUncommon: a black diamond.
- Illustrator“Illus. Jungo Suzuki” names the artist who made the art.
Card text
Attach this card to 1 of your Pokémon. Discard it at the end of your opponent's next turn. As long as this card is attached, this Pokémon has no Weakness.
More Aquapolis cards
Card data via TCGdex and pokemontcg.io, updated Oct 31, 2026. Prices: TCGplayer market prices via TCGCSV, Oct 30, 2026.