Longest marathon playing a trading card game

Longest marathon playing a trading card game
Who
William Stone, Bryan Erwin, Chris Groetzinger
What
154/128 hour(s):minute(s):second(s)
Where
United States (Colorado Springs)
When
Age Restriction: Applications for this record title will only be accepted if the applicant is 16 years of age or over.
The record for the longest trading card playing marathon is held by William Stone, Bryan Erwin and Christopher Groetzinger (all USA) who played 154 games of The Lord of the Rings Trading Card Game for 128 hours from 27 December 2002 to 1 January 2003 at The Courtyard, Colorado Springs, Colorado, USA.