Can I build a deck together with friends on TCGSwap?

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Is collaborative deck building free?

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Does TCGSwap work for MTG, Pokémon, Yu-Gi-Oh and One Piece collaboration?

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Koffing · Great Encounters 74/106

Koffing (Great Encounters 74/106), Common, Basic, 60 HP. Market price €0.25, down 3.8% this week. Illustrated by Lee HyunJung. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Lighter-than-air gases in its body keep it aloft. The gases not only smell, they are also explosive.

Card text

Tackle 10
Smogscreen 10 — The Defending Pokémon is now Poisoned. If the Defending Pokémon tries to attack during your opponent's next turn, your opponent flips a coin. If tails, that attack does nothing.

Weekly price history

Week	Market price
2026-W31	€0.25
2026-W32	€0.26
2026-W33	€0.26
2026-W34	€0.25
2026-W35	€0.25
2026-W36	€0.25
2026-W37	€0.27
2026-W38	€0.26
2026-W39	€0.25

Printings & variants

Reverse Holo — $28.16
Normal — $1.39

Questions

How much is Koffing 74/106 worth?

Koffing from Great Encounters (74/106) has a market estimate of €0.25, down 3.8% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Koffing 74/106 rare?

It is a Common from Great Encounters, a 106-card set.

Is Koffing 74/106 tournament legal?

Koffing 74/106 has rotated out of the current formats.

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