Card Sphere is a new community trading platform.

Current plans:

• Economy based on USD.
• Any-time cash-out via Paypal. There will be fees on cash-out.
• No fees on buy-in, even when credit card is used.
• Very 1% fee on trading inside the platform, paid by seller.
• Cards are pushed to buyers by sellers.
• Seller pays shipping.
• Buyers can set bounties (positive or negative) as % of market price on a per-item basis.
• Buyers can set price caps on a per-item basis.
• Trading below market price is possible (if any seller chooses to sell at that price).
• Trading above market price is possible (if any buyer is willing to pay that much).
• Package trading. Packages can be sorted by: max number of cards, max value, max bonus.
• Trading foils, all languages, all conditions.
• Buyers will be able to specify alternatives within the same want item: chosen sets, chosen languages, foil/non-foil, chosen conditions.
• Mobile-first web UI

Future plans:

• Community-powered dispute resolution system
• Optional insurance
• User reputation system
• Detailed statistics on everything
• Automated trade acceptance (your own bot)

Please support us by following the /r/cardsphere subreddit!

Updates:

17 May 2017: Clarified 1% fee.

11 Dec 2016: Clarified or stance on the use of USD vs points backed by USD 1:1; Removed ability for sellers to set fixed price (it tested poorly with the users and is somewhat redundant since sellers initiate trades anyways).