Butler was the brand manager of the
Alternity role-playing game for
Wizards of the Coast. He was part of the
Alternity team with
Bill Slavicsek,
Rich Baker,
Kim Mohan,
David Eckelberry, and
rk post. In 2000, Butler announced the cancellation of the
Alternity and
SAGA lines in an open letter. His design work for
D&D includes
The Sword of the Dales (1995),
The Secret of Spiderhaunt (1995),
The Return of Randal Morn (1995),
AD&D Dungeon Master Screen & Master Index (1995),
Netheril: Empire of Magic (1996), and
Cormanthyr: Empire of the Elves (1998). ==References==