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.

Hippowdon · Rising Rivals 25/111

Hippowdon (Rising Rivals 25/111), Rare, Stage1, 110 HP. Market price €0.43, unchanged this week. Illustrated by Tomoaki Imakuni. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Poke-BODY: Sand Cover — As long as Hippowdon is your Active Pokémon, put 1 damage counter on each of your opponent's Pokémon LV.X between turns.
Save Sand 20+ — Does 20 damage plus 10 more damage for each Energy attached to Hippowdon. Before doing damage, you may search your discard pile for a Fighting Energy card and attach it to Hippowdon.
Groundquake 80 — Does 10 damage to each Benched Pokémon that isn't an Evolved Pokémon (both yours and your opponent's). (Don't apply Weakness and Resistance for Benched Pokémon).

Weekly price history

Week	Market price
2026-W31	€0.32
2026-W32	€0.33
2026-W33	€0.33
2026-W34	€0.36
2026-W35	€0.36
2026-W36	€0.39
2026-W37	€0.43
2026-W38	€0.43
2026-W39	€0.43

Printings & variants

Normal — $0.96
Reverse Holo — $2.33

Questions

How much is Hippowdon 25/111 worth?

Hippowdon from Rising Rivals (25/111) has a market estimate of €0.43, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Hippowdon 25/111 rare?

It is a Rare from Rising Rivals, a 111-card set.

Is Hippowdon 25/111 tournament legal?

Hippowdon 25/111 has rotated out of the current formats.

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