BTW why use a separate blockchain and not tokens like Spells of Genesis that are easier to manage from a generic Omni or Counterparty wallet? Is it to allow inflation via staking? If that's the reason, what would make inflation necessary here while it's not for SoG's BitCrystals?
Or to issue an asset on BitShares which Peerplays is on
https://bitshares.openledger.infoThere are many platforms where assets can be registered and traded: BitShares, NXT, Ripple, (someday maybe) Waves, Ethereum, Omni and Counterparty.
But so far, the most widely used in the altcoin world are Omni (MAID, AMP, AGRS, ) and Counterparty (BCY + SoG cards, SJCX), and since they are widely used every exchange support them already and can trivially add support for a new asset, which also means that a new coin implemented as an Omni or Counterparty token will probably have less difficulty convincing an exchange to list them. It's also easier to get listed on coinmarketcap since all they need to do is track the asset on any Omni or Counterparty block explorer they already support.