Koga's Weezing Gym Challenge Pokemon card

Koga's Weezing #50/132Gym Challenge · Uncommon

Market price · Unlimited · Near Mint

$2.10

Other conditions: Lightly Played $1.73 · Damaged $0.69

Market price updated Fri Oct 23 2026 — TCGplayer's index built from completed sales, not a seller's asking price.

7d: -1.4%30d: -4.1%

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Price history — Unlimited, Near Mint

TCGplayer market index (completed sales) · 30 daily points · $2.09–$2.26· refreshed daily · hover the line for each day's price

One point per day from TCGplayer’s market index for completed sales. On a thinly traded card the index only moves on days something actually sold, so short flat stretches are normal.

What Koga's Weezing actually sold for (Unlimited, last 30 days)

Condition	Market price	7d	30d	Sold	Sale range
Near Mintshown on page	$2.10	-1.4%	-4.1%	21 copies	$1.68–$4.46
Lightly Played	$1.73	-1.7%	+8.8%	30 copies	$1.19–$3.84
Moderately Played	$1.19	+1.7%	-2.5%	14 copies	$0.94–$1.40
Heavily Played	$1.10	+0.9%	+10%	7 copies	$0.90–$2.20
Damaged	$0.69	0%	-4.2%	5 copies	$0.60–$0.72

Market price is TCGplayer's index for completed sales in that condition; the sale range is the lowest and highest individual sale recorded in the same 30-day window. Ungraded copies sold as a lot are not counted. Data as of 2026-10-23.

Card details

Type: Grass
HP: 70
Class: Pokémon · Stage 1
Rarity: Uncommon
Card number: 50/132
Artist: Ken Sugimori
Weakness: Psychic ×2
Retreat cost: 2 Colorless
Evolves from: Koga's Koffing

Card data from the community PokéAPI catalog (pokemontcg.io).

Attacks & rules

Spontaneous Explosion

Grass Grass 10+

Flip a coin. If heads, this attack does 10 damage plus 30 more damage and Koga's Weezing does 30 damage to itself; if tails, this attack does 10 damage.

Toxic Cloud

Grass Grass Colorless 20

Flip a coin. If heads, the Defending Pokémon is now Poisoned. It now takes 20 Poison damage instead of 10 after each player's turn (even if it was already Poisoned).

Frequently asked questions

How much is an uncommon Koga's Weezing worth?

It gains a little only in guaranteed Near Mint. In Gym Challenge this copy is numbered 50 of 132 and marked Uncommon with art by Ken Sugimori. Koga's Weezing is a Stage 1 Grass Pokémon with 70 HP. Its printed text says "Flip a coin. If heads, this attack does 10 damage plus 30 more damage and Koga's Weezing does 30 damage to itself; if…". Do not bother grading one unless it is genuinely sharp.

Where does Koga's Weezing fit in its evolution line?

This is filler tier, but collectors still want it clean. In Gym Challenge this copy is numbered 50 of 132 and marked Uncommon with art by Ken Sugimori. It comes out of Koga's Koffing. Koga's Weezing is a Stage 1 Grass Pokémon with 70 HP. A clean Near Mint copy is worth pricing on its own; played ones belong in a lot.