Well, #clear and #name don't work for spells.
Names can't be changed.
Other than that, the #path and #pathlevel commands are wrong. To choose paths for a two-path spell, you have to have
#path 0 P1
#path 1 P2
#pathlevel 0 L1
#pathlevel 1 L2
where P1 is the first path (0=fire, 1=Air, 2=Earth... 7=blood, 8=holy, 9=unholy) and P2 the second path. L1 and L2 tell how much of that magic is needed.
To change something to require FFFSS, you would have to choose:
#path 0 0
#path 1 4
#pathlevel 0 3
#pathlevel 1 2
And precision doesn't do anything in non-combat spells, AFAIK.