Star Wars: The Trading Card Game was a collectible card game produced by Wizards of the Coast (WotC).
 The original game was created by game designer Richard Garfield, the creator of the first modern trading card game, "".
 After its initial release in 2002, the game was 'put on indefinite hold' by WotC in late 2005.
 The Star Wars Trading Card Game Independent Development Committee was created by a group of fans to continue development of the game.
 They design new cards that are available as free downloads at their website.
Lost Cities is a 60-card card game, designed in 1999 by game designer Reiner Knizia and published by several publishers.
 The objective of the game is to mount profitable expeditions to one or more of the five lost cities (the Himalayas, the Brazilian Rain Forest, the Desert Sands, the Ancient Volcanos and Neptune's Realm).
 The game was originally intended as a 2-player game, but rule variants have been contributed by fans to allow 1 or 2 further players, causing Reiner Knizia himself to later provide semi-official 4-player rules.
The Spoils is a collectible card game owned by Arcane Tinmen.
 The design team was headed up by Josh Lytle, who also designed the collectible card game Magi-Nation Duel.
 Jon Finkel, a prominent player in 's , aided the development team as an advisor since 2002.
 Under the direction of Ken Pilcher, The Spoils Card Game won the Fan Favorite Origins Award for Best Collectible Card Game at the 2015 Origins Game Fair, beating other contenders including Legend of the Five Rings and Magic: The Gathering.
 It was announced on December 29th 2016 that Organized Play and production of The Spoils Card Game will officially cease on January 1st 2017.
The Catan Card Game, originally named The Settlers of Catan: The Card Game, is a card game adaptation of "The Settlers of Catan".
 It is a member of the "Catan" series of games, and is published by Kosmos in German, and Mayfair Games in English.
 The "Catan Card Game" is a two-player game, although the rules can be accommodated as to allow players to share a set or for each player to have their own.
 Seven expansions of the "Catan Card Game" have been released.
Star Wars: Customizable Card Game (SW:CCG) is a customizable card game based on the "Star Wars" fictional universe.
 It was created by Decipher, Inc., which also produced the "Star Trek Customizable Card Game" and "The Lord of the Rings Trading Card Game".
 The game was produced from December 1995 until December 2001.
 Operation and oversight of the game was then taken over by a Decipher created volunteer group called the Star Wars Customizable Card Game Players Committee.
 To date, the Players Committee, or PC, still runs the game and creates new cards known as "virtual cards" that are released online in PDF format, and can then be printed and played with.
 "SW:CCG" can also be played online: Holotable.com is the official Player Committee platform.
A collectible card game (CCG), also called a trading card game (TCG) or customizable card game, is a kind of card game that first emerged in 1993 and consists of specially designed sets of playing cards. Successful CCGs typically have upwards of thousands of unique cards, with the first developed, and most successful one, "", now having over 17,000.
Richard Channing Garfield (born June 26, 1963) is an American game designer.
 Garfield created "", which is considered to be the first modern collectible card game (CCG).
 "Magic" debuted in 1993, and its success spawned many imitations.
 Garfield oversaw the successful growth of "Magic" and followed it with other game designs.
 Garfield also designed the living card game (LCG) "Netrunner", as well as "BattleTech", "" (originally known as "Jyhad"), "Star Wars Trading Card Game", the card game "The Great Dalmuti", and the board game "RoboRally".
 He also created a variation of the card game Hearts called Complex Hearts.
 Garfield first became passionate about games when he played the roleplaying game "Dungeons & Dragons", so he designed "Magic" decks to be customizable like roleplaying characters.
 Garfield and "Magic "are in the Adventure Gaming Hall of Fame.
Call of Cthulhu: The Card Game (formerly the Call of Cthulhu Collectible Card Game) is a card game produced and marketed by Fantasy Flight Games.
 It is based on Chaosium's "Call of Cthulhu" role-playing game, the writings of H. P. Lovecraft, and other Cthulhu Mythos fiction.
 In 2008, Fantasy Flight moved the game over to its Living Card Game (LCG) format, which retains the deck-building aspect of collectible card games, but without the random distribution.
Three-card brag is a 16th-century British card game, and the British national representative of the vying or "bluffing" family of gambling games.
 Brag is a direct descendant of the Elizabethan game of Primero and one of the several ancestors to poker, just varying in betting style and hand rankings.
Crash is a British card game extension of Nine-card Brag.
 In Crash, there is no betting, as in Brag, but rather players aim to reach a total of 11 points, gained over successive deals.

Question: Nine-card Brag is just one of the varying ancestors to which card card game?
Answer: poker