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.

Horn of Olifant · Rise of the Duelist Premiere! promotional card 55749927/1

Horn of Olifant (Rise of the Duelist Premiere! promotional card 55749927/1), Common. Market price $0.12, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Activate 1 of these effects; ● Banish 1 Equip Spell you control or in your GY, then you can destroy 1 card on the field. ● Destroy 1 "Roland" monster you control, then Special Summon in Defense Position up to 3 FIRE Warrior monsters from your Deck, whose total Levels equal 9, but their effects are negated, also, until the end of your next turn after this effect resolves, you cannot Special Summon monsters, except Warrior monsters. You can only activate 1 "Horn of Olifant" per turn.

Weekly price history

Week	Market price
2026-W31	$0.11
2026-W32	$0.11
2026-W33	$0.11
2026-W34	$0.11
2026-W35	$0.11
2026-W36	$0.11
2026-W37	$0.11
2026-W38	$0.12
2026-W39	$0.12

Questions

How much is Horn of Olifant 55749927/1 worth?

Horn of Olifant from Rise of the Duelist Premiere! promotional card (55749927/1) has a market estimate of $0.12, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Horn of Olifant 55749927/1 rare?

It is a Common from Rise of the Duelist Premiere! promotional card, a 1-card set.

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