Unless I somehow have a wrong spell, the 66 Spell I got was a 1168 DD AE for three waves - replacing Winter's Storm ( http://www.allakhazam.com/db/spell.html?spell=3436 ). Looking up that name to confirm.
CONFIRMED: Allak has it right on the spell search page: http://www.allakhazam.com/db/spell.html?spell=5345
Edited, Wed Nov 24 13:27:33 2004