Can I build a deck together with friends on TCGSwap?

Yes. Every deck on TCGSwap has a Collaboration Space. You can invite up to 5 friends; they can suggest card changes, discuss ideas, and playtest proposals. You review and apply suggestions before anything changes in your deck.

How does deck collaboration work?

It works like a pull request for your deck. Collaborators open the deck editor, make their proposed changes, and submit a suggestion with a note. You get notified, open the comparison view to see exactly what they changed, and choose to apply all, cherry-pick individual cards, or decline. Nothing changes in your deck until you approve it.

Can collaborators chat and discuss the deck?

Yes. The Collaboration Space has a shared group discussion thread for the whole deck, plus a per-suggestion Q&A thread for each proposal. You can @mention teammates and link specific cards inline.

Is collaborative deck building free?

Yes, collaboration is free for all TCGSwap users during beta. You can invite up to 5 collaborators per deck.

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

Yes. The Collaboration Space supports all four games — Magic: The Gathering, Pokémon TCG, Yu-Gi-Oh and One Piece. Format validation and card prices are included for each game.

Hariyama · Great Encounters 41/106

Hariyama (Great Encounters 41/106), Uncommon, Stage1, 100 HP. Market price €0.34, unchanged this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It loves to match power with big-bodied Pokémon. It can knock a truck flying with its arm thrusts.

Card text

Palm Strike 20+ — Flip a coin. If heads, this attack does 20 damage plus 40 more damage.
Spirited Throw 50 — If Hariyama has fewer remaining HP than the Defending Pokémon, this attack's base damage is 80.

Weekly price history

Week	Market price
2026-W31	€0.35
2026-W32	€0.35
2026-W33	€0.35
2026-W34	€0.34
2026-W35	€0.34
2026-W36	€0.38
2026-W37	€0.36
2026-W38	€0.34
2026-W39	€0.34

Printings & variants

Normal — $0.39
Reverse Holo — $1.82

Questions

How much is Hariyama 41/106 worth?

Hariyama from Great Encounters (41/106) has a market estimate of €0.34, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Hariyama 41/106 rare?

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

Is Hariyama 41/106 tournament legal?

Hariyama 41/106 has rotated out of the current formats.

Browse more Pokémon cards · All Great Encounters cards · Build a deck · Track your collection