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.
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).
Current market pricing for Koga's Weezing (Gym Challenge) sits near $4.93. Week-over-week change is limited (0.0%), indicating short-term stability.
Current value is elevated versus the 30-day mean ($4.54), by 8.6%. In the past 90 days, observed prices ranged from $3.52 to $4.93 (29% spread), a moderate-volatility profile.
Rarity classification for this copy is Uncommon.
Pricing context for collectors: Short-term movement is stable (0.0% over 7 days), with price action clustered near recent averages. With a 29% 90-day spread ($3.52-$4.93), this card currently tracks as moderate-volatility.
Current value is 8.6% above its 30-day reference ($4.54). Top-grade copies show substantial separation from raw: PSA 10 is pricing +1723% above the current raw benchmark.
PSA 9 is currently around $17.91, while PSA 10 is $89.87.
Koga's Weezing is a Gym Challenge card from the 2000 release window. Core profile: Its card type is Pokémon.
The rarity label is Uncommon. Printed HP is 70.
Energy typing is Grass. Koga's Weezing evolves from Koga's Koffing.
The printed attacks highlight "Spontaneous Explosion" and "Toxic Cloud". The card has a weakness to Psychic.
Gym Challenge was released in 2000. It belongs to the Gym series.
Set size is 132 cards, which categorizes Gym Challenge as mid-size. As of 2026, the set is 26 years old and fits a legacy-era profile.
Within this set, Koga's Weezing is card number 50 with a Uncommon designation.