Confirmed Full SP Reset Scrolls
[b]Update:[/b] Hot Time Event [12.11.2010]: Users who log in during this event will receive a scroll that can be used to reset all SPs on a character. The scroll is tradable to another character on the same account.
Source: http://www.nexon.net/News/View.aspx?boardNo=100&contentNo=00AMI
(Check the New Events section)
December 6, 2010