Category:Ninjutsu

Ninjutsu skill affects the spell interruption rate, potency, and magic accuracy of ninjutsu spells.

Also interesting to note is that ninjutsu spells will not cause mobs that aggro magic to detect and attack the caster. This is probably due to the fact that ninjutsu is not MP-based, and relies on the consumption of ninjutsu tools.

There are primarily three types of Ninjutsu: buffs, debuffs, and elemental-based damage "nukes." Ninja's elemental-based damage also lowers resistance to the opposing element by 30, so they are also debuffs in their own way. For example: casting Raiton, which is thunder based, will weaken a mob to Earth. This also increases the chances that earth-based spells will not be resisted, whether the spell is cast by a Ninja (such as Hojo or Doton) or a Black Magic spell (such as Stone or Rasp.) This effect has the same potency whether the spell is cast at Ichi, Ni, or San tier.

Skill caps by job

Utsusemi and Migawari are both very powerful forms of damage negation. Utsusemi allows the user to avoid taking damage from physical attacks and single-target magic spells as long as they can keep the Copy Image active, and Migawari negates the next severely damaging attack that you take. Though Migawari has few common uses, it is invaluable in some situations and allows skilled Ninja to solo monsters that could normally kill an alliance.

Ninjutsu also provides access to alternate forms of Sneak and Invisible, which are always useful for getting around, though for many years it did not provide access to Sneak.

Unlike Enfeebling Magic, which depend on dStat, Ninjutsu debuffs all have a static potency as long as they land. The higher tier spell always has greater potency and casts faster. Therefore, it's best to simply stack as much magical accuracy and Ninjutsu Skill as possible when trying to land them, and to always use the highest tier spell available to you.

Although many Ninja tend to opt not to use them, these spells have some potential strategic importance in the mid levels of a Ninja's career, where the Ni-based line of Ninjustu can play an important role as an effective way for Ninja to do damage. Melee output may be somewhat lacking prior to acquiring Blade: Jin depending upon the target monster, so turning to magic damage does sometimes make sense. Some Ninjas will "spin the wheel", a euphemism for casting, in order, ninjutsu spells in a never-ending cycle until the target is dead. To the left, you can see this "elemental wheel." Starting from the top and moving clockwise: Fire (Ka|火), Water (Sui|水), Thunder (Rai|雷), Earth (Do|土), Wind (Hu|風), Ice (Hyo|氷).

After obtaining Blade: Jin, typically Ninjas rely on their melee damage to hold hate. At this point most elemental ninjutsu casting is limited to using the elemental damage-dealing spells Raiton (lowers resistance) and Huton (lowers resistance) that weaken the target for a follow-up cast of certain valuable debuffs: Hojo (based slow) and Jubaku (based paralyze).

Still, there is something to be said for having a potential source of magic damage on physically resistant enemies, and the developers have been attempting to encourage Ninjas to use these spells more by giving them a skill-dependent bonus.

Magic Damage Equation

Damage Dealt = [V + mDMG + (ΔINT × M)] × Staff × Affinity × SDT × Resist × MB × MBB × Day & Weather × MAB/MDB × MDT × Misc. Multipliers

Damage Dealt is calculated via the above formula. After each multiplication step, the product is floored to the next lowest integer before continuing to the next multiplier. Terms 5~14 have a base of 1.0 and can be increased or decreased by the relevant stats.

Magic Accuracy

Job Trait Information
Description	Increase Magic Accuracy for Ninjutsu.
Type	Merit
Job	Ninja
Group	2	Ranks Available	5
Effect of each Rank	Increases Ninjutsu Magic Accuracy by 5 per merit level.

Equipment Modifying Ability
Equipment	Lvl.	Slot	Modifier
Koga Kyahan +2	90	Feet	+ Magic Accuracy per merit level, for a maximum of +.
Mochizuki Kyahan	99	Feet	+ Magic Accuracy per merit level, for a maximum of +.
Mochizuki Kyahan +1	99	Feet	+ Magic Accuracy per merit level, for a maximum of +.
Mochizuki Kyahan +2	99	Feet	+ Magic Accuracy per merit level, for a maximum of +.
Mochizuki Kyahan +3	99	Feet	+ Magic Accuracy per merit level, for a maximum of +.

Magic Attack Bonus

Job Trait Information
Description	Increase Magic Attack Bonus for Ninjutsu.
Type	Merit
Job	Ninja
Group	2	Ranks Available	5
Effect of each Rank	Increases Ninjutsu Magic Attack Bonus by 4 per merit level.

Equipment Modifying Ability
Equipment	Lvl.	Slot	Modifier
Koga Kyahan +2	90	Feet	+5% Ninjutsu damage per merit level, for a maximum of +25%. This is a separate multiplier than Magic Attack Bonus.
Mochizuki Kyahan	99	Feet	+5% Ninjutsu damage per merit level, for a maximum of +25%. This is a separate multiplier than Magic Attack Bonus.
Mochizuki Kyahan +1	99	Feet	+5% Ninjutsu damage per merit level, for a maximum of +25%. This is a separate multiplier than Magic Attack Bonus.
Mochizuki Kyahan +2	99	Feet	+5% Ninjutsu damage per merit level, for a maximum of +25%. This is a separate multiplier than Magic Attack Bonus.
Mochizuki Kyahan +3	99	Feet	+5% Ninjutsu damage per merit level, for a maximum of +25%. This is a separate multiplier than Magic Attack Bonus.