Fantasy interested in starting their own card game, it is wise to look at how some others came into existence. 733j1j
The poker in that it is possible to lose even when you are holding the stronger hand.
Sabacc cards have been available as a games have come about after being part of another franchise, and this appears to be a key element in determining whether they gain traction or not.
Magic: The Gathering is often credited with starting the fantasy card game craze, and the Dungeons and Dragons-inspired offering from Wizards of the Coast was released as a collectible trading card game in 1993. More recently, it was remodelled into a digital version which has been hugely popular. One of the best-known titles around now is Hearthstone, which is a massive player in the growing game to become popular, it should sprout from another part of a successful franchise.
The internet has made it games that release new content on a regular basis are the ones that seem to survive the longest.