Ok using the Epic Spell Greater Spell Restance on page 80 of the ELH as a base I'm trying to figure out how to make this permanent. please let me know if my math is correct.
Base spell DC is 45
Make permanent =45*5=225
1caster giving up 1 ninth level spell slot = (DC 17) 225-17=208
1caster giving up 1 5th level spell slot = (DC 9) 208-9=199
1caster giving up 1 3rd level spell slot = (DC 5)199-5=194
30D6 Backlash dammage = (DC30) 194-30=164
increase casting time by 31 days = (DC 62) 164-62=102
is this correct? or am I missing something
Base spell DC is 45
Make permanent =45*5=225
1caster giving up 1 ninth level spell slot = (DC 17) 225-17=208
1caster giving up 1 5th level spell slot = (DC 9) 208-9=199
1caster giving up 1 3rd level spell slot = (DC 5)199-5=194
30D6 Backlash dammage = (DC30) 194-30=164
increase casting time by 31 days = (DC 62) 164-62=102
is this correct? or am I missing something
