Can I build a deck together with friends on TCGSwap?

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How does deck collaboration work?

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

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Machamp · XY Black Star Promos XY13/211

Machamp (XY Black Star Promos XY13/211), Promo, Stage2, 150 HP. Market price €2.04, unchanged this week. Illustrated by PLANETA. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Its four ruggedly developed arms can launch a flurry of 1,000 punches in just two seconds.

Machamp (National Pokédex #68) first appeared in Pokémon Red and Green (1996). Its earliest English cards in our catalogue are from 1999: Base Set, Wizards Black Star Promos.

More Machamp printings

Machamp · Fantastical Parade
Machamp · Shining Revelry
Machamp · Celestial Guardians
Machamp · Promos-A
Machamp · Genetic Apex
Machamp · 151 — €0.22
Machamp · Lost Origin — €0.38
Machamp · Champion's Path — €0.22
Machamp · Detective Pikachu — €1.80
Machamp · SWSH Black Star Promos — €1.22
Machamp · SWSH Black Star Promos — €2.39
Machamp · Guardians Rising — €0.86

Card text

Ability: Fighting Fury — Each of your Fighting Pokémon's attacks do 20 more damage to your opponent's Active Pokémon (before applying Weakness and Resistance).
Machamp Crush 80 — During your opponent's next turn, any damage done by attacks from the Defending Pokémon is reduced by 40 (before applying Weakness and Resistance).

Weekly price history

Over the last 11 weeks it has sold for between €1.66 and €2.04. That is up 22.9% from €1.66 10 weeks ago. Right now it is at its highest tracked price.

Week	Market price
2026-W31	€1.66
2026-W32	€1.66
2026-W33	€1.66
2026-W34	€1.66
2026-W35	€1.66
2026-W36	€1.66
2026-W37	€1.66
2026-W38	€1.66
2026-W39	€1.66
2026-W40	€2.04
2026-W41	€2.04

Price in context

Machamp ranks #185 of the 191 priced cards in XY Black Star Promos. The median Promo in the set is €17.77. The 191 priced cards in XY Black Star Promos are worth €26469.46 together; this card is less than 0.1% of that. The set’s value is up 0.4% this week. Over the last 11 weeks the set’s value went from €25536.76 to €26469.46 (+3.7%).

Top chases in XY Black Star Promos

Mewtwo XY101 — €4675.00
Mewtwo EX XY107 — €4675.00
Mewtwo EX XY125 — €4675.00
Mew XY192 — €4675.00
Greninja EX XY20 — €542.50

Set value over 11 weeks · same 191 cards each week
Week	Set value
2026-W31	€25536.76
2026-W32	€25624.51
2026-W33	€25613.97
2026-W34	€25668.95
2026-W35	€25671.90
2026-W36	€25701.88
2026-W37	€25460.42
2026-W38	€25481.23
2026-W39	€25508.66
2026-W40	€26358.15
2026-W41	€26469.46