I don't use spellcast, so the format herein is for normal windower scripts. This is going to be really long but I think this is what the OP is looking for.
Notes
*For Thf, sometimes we use xbow and sometimes we use bomblet/etc. Sometimes we use Ungur Boomerang. Might be worth taking into account for spellcasts. Oftentimes what I do though is just throw my bomblet/etc in my satchel when I'm using xbow. That way even if it tries to switch, it can't.
*For /war /drk /sam /etc you usually want to replace Suppanomimi with Hollow Earring (or some alternative). Mirke Wardecors is only a TP piece to use /nin as well.
*For Assassin's Charge use, the SA/TA+Mandalic/SharkBite could possibly use more accuracy and str.
*TH4-fulltime for the paranoid, is useful. This would prolly require a separate spellcast though.
*BQ-Ring-fulltime Sets for tanking, keeping hp at set levels are likewise very useful but might also require a wholly separate spellcast.
Idle (Movement Speed)
input /eqiup ammo "Fire Bomblet";
input /equip neck "Love Torque";
input /equip waist "Speed Belt";
input /equip head "Anwig Salade"
input /equip ear2 "Suppanomimi";
input /equip ring2 "Toreador's Ring";
input /equip feet "Strider Boots";
input /equip back "Cerberus Mantle +1";
input /equip ear1 "Brutal Earring";
input /equip ring1 "Rajas Ring";
input /equip body "Homam Corazza";
input /equip hands "Homam Manopolas";
//input /equip legs "Homam Cosciales";
input /equip legs "Skadi's Chausses";
input /echo ----<Walking Set: On :: Struttin>----;
Include show-off / town-gear as you please. Can also idle in full evasion, + striders.
TP Sets
High Accuracy (for when you have lower hit rate)
input /equip neck "Love Torque";
input /equip waist "Speed Belt";
input /equip head "Anwig Salade";
input /equip ear2 "Suppanomimi";
input /equip hands "Homam Manopolas";
input /equip legs "Skadi's Chausses";
input /equip ring2 "Toreador's Ring";
input /equip ring1 "Rajas Ring";
input /equip feet "Homam Gambieras";
input /equip back "Cuchulain's Mantle";
input /equip ear1 "Brutal Earring";
input /equip body "Mirke Wardecors";
Mid-Range
input /equip neck "Love Torque";
input /equip waist "Speed Belt";
input /equip head "Walahra Turban";
input /equip ear2 "Suppanomimi";
input /equip hands "Homam Manopolas";
input /equip legs "Skadi's Chausses";
input /equip ring2 "Toreador's Ring";
input /equip ring1 "Rajas Ring";
input /equip feet "Homam Gambieras";
input /equip back "Cerberus Mantle +1";
input /equip ear1 "Brutal Earring";
input /equip body "Mirke Wardecors";
Low Accuracy (High hit-rate)
the above, except change to ->
input /equip ring2 "Ulthalam's Ring";
input /equip body "Rapparee Harness";
this set should also be used in salvage, etc
Feint Set (or capped hit rate)
the above, except change to ->
input /equip neck "Justice Torque";
input /equip ring2 "Triumph Ring +1";
essentially the same. if fStr is capped (really weak TW mobs), the above set should be better, but who cares
WS Sets
SA+MercyStroke, TA+MercyStroke (same)
input /equip ammo "Bomb Core";
input /equip neck "Justice Torque";
input /equip head "Hecatomb Cap +1";
input /equip hands "Hecatomb Mittens +1";
input /equip feet "Hecatomb Leggings +1";
input /equip back "Cerberus Mantle +1";
input /equip ring1 "Rajas Ring";
input /equip ring2 "Triumph Ring +1";
input /equip ear2 "Triumph Earring +1";
input /equip ear1 "Brutal Earring";
input /equip legs "Hecatomb Subligar +1";
input /equip body "Hecatomb Harness +1";
input /equip waist "Warwolf Belt";
Unstacked Evisceration
input /equip neck "Love Torque";
input /equip head "Hecatomb Cap +1";
input /equip hands "Hecatomb Mittens +1";
input /equip back "Cuchulain's Mantle";
input /equip ring1 "Rajas Ring";
input /equip ring2 "Adroit Ring +1";
input /equip ear2 "Hollow Earring";
input /equip ear1 "Brutal Earring";
input /equip feet "Hecatomb Leggings +1";
input /equip legs "Hecatomb Subligar +1";
input /equip body "Antares Harness";
input /equip waist "Cuchulain's Belt";
Unstacked Dancing Edge
Might want to replace with,
input /equip neck "Breeze Gorget";
input /equip back "Cerberus Mantle +1"; (maybe use only with sa/ta+ or ta+)
SA+EV & SA+DE
Stacking dex is a good idea. However, might want to replace with,
input /equip body "Dragon Harness +1";
TA+EV & TA+DE
Might want to replace with,
input /equip body "Dragon Harness +1";
input /equip hands "Rogue's Armlets +1";
SA+ Shark Bite
input /equip neck "Breeze Gorget";
input /equip waist "Cuchulain's Belt";
input /equip head "Hecatomb Cap +1";
input /equip hands "Hecatomb Mittens +1";
input /equip back "Cerberus Mantle +1";
input /equip ring1 "Rajas Ring";
input /equip ring2 "Adroit Ring +1";
input /equip ear2 "Hollow Earring";
input /equip ear1 "Brutal Earring";
input /equip feet "Hecatomb Leggings +1";
input /equip body "Dragon Harness +1";
input /equip legs "Hecatomb Subligar +1";
TA+ Shark Bite
Might want to replace with,
input /equip hands "Rogue's Armlets +1";
input /equip feet "Dragon Leggings +1";
SA+ Mandalic Stab
The same as SA+SB. Might want to switch around some dex<->atk.
TA+ Mandalic Stab
The same as TA+SB. However, it's possible some agi options are best.
Sneak Attack
input /equip waist "Cuchulain's Belt";
input /equip body "Dragon Harness +1";
input /equip feet "Strider Boots";
input /equip legs "Hecatomb Subligar +1";
input /equip back "Cerberus Mantle +1";
input /equip ring1 "Rajas Ring";
input /equip ring2 "Adroit Ring +1";
input /equip neck "Love Torque";
input /equip ear1 "Brutal Earring";
input /equip ear2 "Suppanomimi";
input /equip hands "Hecatomb Mittens +1";
input /equip head "Skadi's Visor";
Trick Attack
input /equip ring1 "Nimble Ring";
input /equip ring2 "Nimble Ring +1";
input /equip body "Denali Jacket";
input /equip ear1 "Genin Earring";
input /equip feet "Strider Boots";
input /equip legs "War Brais +1";
input /equip back "Cerberus Mantle +1";
input /equip neck "Love Torque";
input /equip waist "Speed Belt";
input /equip head "Skadi's Visor";
input /equip ear2 "Suppanomimi";
input /equip hands "Rogue's Armlets +1";
Can also replace strider/skadi feet with enkidu's or dragon(+1) if desired. Can also go with charger mantle. SA/TA sets can also vary based on haste levels, subs, and subtle blow use. For SA, pixie earring is quite possibly a better option than brutal.
Ranged Accuracy
input /equip legs "Skadi's Chausses";
input /equip head "Optical Hat";
input /equip ring1 "Behemoth Ring +1";
input /equip ring2 "Behemoth Ring +1";
input /equip body "Pahluwan Khazagand";
input /equip neck "Peacock Charm";
input /equip back "Jaeger Mantle";
input /equip waist "Precise Belt";
input /equip hands "Deadeye Gloves";
input /equip feet "Homam Gambieras";
input /equip ear2 "Suppanomimi";
input /equip ear1 "Hollow Earring";
Can also use dusk trousers and vision earring.
Ranged Acc (+eva)
When soloing, mobs still attack you and you still want to evade. Might want to use some of the following (flexible),
input /equip legs "War Brais +1";
input /equip body "Antares Harness";
input /equip neck "Evasion Torque";
input /equip waist "Scouter's Rope";
input /equip ear1 "Novia Earring";
Max Evasion
input /equip ring2 "Nimble Ring +1";
input /equip neck "Evasion Torque";
input /equip waist "Scouter's Rope";
input /equip head "Optical Hat";
input /equip ear2 "Novia Earring";
input /equip hands "Denali Wristbands";
input /equip feet "Dance Shoes +1";
input /equip back "Boxer's Mantle";
input /equip ear1 "Musical Earring";
input /equip body "Antares Harness";
input /equip legs "Raven Hose";
input /equip ring1 "Wivre Ring +1";
Utsu: Ni Build (Max haste, then max evasion)
input /equip ring1 "Wivre Ring +1";
input /equip body "Rapparee Harness";
input /equip head "Walahra Turban";
input /equip legs "Homam Cosciales";
input /equip feet "Homam Gambieras";
input /equip hands "Homam Manopolas";
input /equip waist "Speed Belt";
input /equip ear2 "Novia Earring";
input /equip ear1 "Musical Earring";
input /equip neck "Evasion Torque";
input /equip back "Boxer's Mantle";
input /equip ring2 "Nimble Ring +1";
Loquacious earring is also an option.
Hybird Evasion/DPS Set
These sets are very flexible/customizable.
input /equip neck "Evasion Torque";
input /equip waist "Scouter's Rope";
input /equip head "Denali Bonnet";
input /equip ear2 "Suppanomimi";
input /equip hands "Denali Wristbands";
input /equip legs "Homam Cosciales";
input /equip ring2 "Toreador's Ring";
input /equip feet "Dance Shoes +1";
input /equip back "Boxer's Mantle";
input /equip ring1 "Rajas Ring";
input /equip ear1 "Brutal Earring";
input /equip body "Antares Harness";
Subtle Blow Sets
These sets are extremely flexible/customizable. Can replace to Dragon Cap +1 and Dragon Subligar +1 to cap.
Tanking
input /equip ring2 "Nimble Ring +1";
input /equip neck "Evasion Torque";
input /equip waist "Peiste Belt +1";
input /equip head "Optical Hat";
input /equip ear2 "Novia Earring";
input /equip hands "Denali Wristbands";
input /equip feet "Dance Shoes +1";
input /equip back "Boxer's Mantle";
input /equip ear1 "Musical Earring";
input /equip body "Dragon Harness +1";
input /equip legs "Enkidu's Subligar";
input /equip ring1 "Rajas Ring";
DPS
input /equip neck "Love Torque";
input /equip waist "Peiste Belt +1";
input /equip head "Anwig Salade";
input /equip ear2 "Suppanomimi";
input /equip hands "Dragon Mittens +1";
input /equip legs "Enkidu's Subligar";
input /equip ring2 "Toreador's Ring";
input /equip ring1 "Rajas Ring";
input /equip feet "Homam Gambieras";
input /equip back "Cerberus Mantle +1";
input /equip ear1 "Brutal Earring";
input /equip body "Dragon Harness +1";
input /equip ammo "Fire Bomblet";
Atk > Acc/Haste Alternative
A different way of minimizing tp fed. Might want to replace some of the following,
input /equip waist "Cuchulain's Belt";
input /equip head "Skadi's Visor";
input /equip ring2 "Ulthalam's Ring";
input /equip ammo "Bomb Core";