Does 20 damage times the total number of Koffings, Weezings, and Dark Weezings in play (Apply Weakness and Resistance.). Then, this attack does 20 damage to each Koffing, Weezing, and Dark Weezing (even your own). Don't apply Weakness and Resistance.
20Stun Gas
Flip a coin. If heads, the Defending Pokémon is now Poisoned; if tails, the Defending Pokémon is now Paralyzed.
“Researchers have observed these Pokémon reproducing in industrial waste sites.”
How much is Dark Weezing #14/82 worth?
Right now (November 5, 2026) the going rate for an ungraded Dark Weezing #14/82 from Team Rocket is about $11.77. Across the 2 printings we track, copies run anywhere from $4.55 to $433.54 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $379.47, roughly 32.2x the raw price, while a PSA 9 sits near $73.85. 3,817 copies have been graded to date, and 15% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Dark Weezing has moved over time.