If you're flagged high enough for #castspell, then forget the Greaves of Desire.
They're a GM item anyway, you shouldn't have them!! :O
Whenever you zone, target yourself and type
#castspell 1212
#castspell 2079
#castspell 13
Insta-casters too.
If you don't have #castspell... hrm, ya, GM greaves and Reaper of the Dead are your best bet.