/*:://////////////////////////////////////////////
//:: Spell Name Owl’s Wisdom
//:: Spell FileName PHS_S_OwlsWis
//:://////////////////////////////////////////////
//:: In Game Spell desctiption
//:://////////////////////////////////////////////
    Transmutation
    Level: Clr 2, Drd 2, Pal 2, Rgr 2, Sor/Wiz 2
    Components: V, S, M/DF
    Casting Time: 1 standard action
    Range: Touch
    Target: Creature touched
    Duration: 1 min./level
    Saving Throw: Will negates (harmless)
    Spell Resistance: Yes

    The transmuted creature becomes wiser. The spell grants a +4 enhancement
    bonus to Wisdom, adding the usual benefit to Wisdom-related skills. Clerics,
    druids, paladins, and rangers (and other Wisdom-based spellcasters) who
    receive owl’s wisdom do not gain any additional bonus spells for the
    increased Wisdom, but the save DCs for their spells increase.

    Arcane Material Component: A few feathers, or a pinch of droppings, from an
    owl.
//:://////////////////////////////////////////////
//:: Spell Effects Applied / Notes
//:://////////////////////////////////////////////
    +4 to stat, doesn't stack with mass version.
//:://////////////////////////////////////////////
//:: Created By: Jasperre
//::////////////////////////////////////////////*/

#include "PHS_INC_SPELLS"

void main()
{
    // Spell hook check.
    if(!PHS_SpellHookCheck(PHS_SPELL_OWLS_WISDOM)) return;

    // Declare major variables
    object oCaster = OBJECT_SELF;
    object oTarget = GetSpellTargetObject();
    int nCasterLevel = PHS_GetCasterLevel();
    int nMetaMagic = PHS_GetMetaMagicFeat();
    // Ability to use
    int nAbility = ABILITY_WISDOM;

    // Duration - 1 minute/level
    float fDuration = PHS_GetDuration(PHS_MINUTES, nCasterLevel, nMetaMagic);

    // Make sure they are not immune to spells
    if(PHS_TotalSpellImmunity(oTarget)) return;

    // Check if oTarget has better effects already
    if(PHS_GetHasAbilityBonusOfPower(oTarget, nAbility, 4) == 2) return;

    // Delcare Effects
    effect eAbility = EffectAbilityIncrease(nAbility, 4);
    effect eVis = EffectVisualEffect(VFX_IMP_IMPROVE_ABILITY_SCORE);
    effect eCessate = EffectVisualEffect(VFX_DUR_CESSATE_POSITIVE);
    effect eLink = EffectLinkEffects(eAbility, eCessate);

    // Signal the spell cast at event
    PHS_SignalSpellCastAt(oTarget, PHS_SPELL_OWLS_WISDOM, FALSE);

    // Remove these abilities effects
    PHS_RemoveAnyAbilityBonuses(oTarget, nAbility);

    // Apply effects and VFX to target
    PHS_ApplyDurationAndVFX(oTarget, eVis, eLink, fDuration);
}