Weakness Guard (Kevin Nguyen) 141/147 Price – World Championship Decks

Weakness Guard (Kevin Nguyen) 141 from World Championship Decks

#141 · World Championship Decks

Raw price today$18.00

HOLDNew to our tracking: we need a month of daily prices before making a buy or sell call.

Where to buy Weakness GuardBuy raw on TCGplayerMarket price $18.00PokeInsider earns a commission when you buy through these links, at no extra cost to you.

HOLD

PokeInsider signal

Not enough price history yet

•Less than a month of price history so far

A rules-based read of this card’s raw price trend, updated daily. How signals work · Market data, not financial advice.

Worth grading?There are no recent PSA 10 sales for this card yet. Use the calculator with your own numbers.

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Prices updated Nov 12, 2026. Raw: TCGplayer Near Mint market price. Graded: recent graded sold prices.

Weakness Guard (Kevin Nguyen) (141/147) from World Championship Decks is an Uncommon. It sells for about $18.00 raw.

It is the 94th most valuable of the 189 World Championship Decks cards we track, just behind Rayquaza EX (Clement Lamberton) ($18.06). The set’s most valuable card is Mew Star (Delta Species) (Dylan Lefavour) ($450.00). Among the 271 Uncommon cards on PokeInsider, it ranks 129th by raw price.