User-Globals

sets.reive = {neck="Arciela's Grace +1"}

function user_post_precast(spell, action, spellMap, eventArgs)
    -- reive mark
    if spell.type:lower() == 'weaponskill' then
        if buffactive['Reive Mark'] then
            equip(sets.reive)
        end
    end
end

function user_customize_melee_set(meleeSet)
    if buffactive['Reive Mark'] then
        meleeSet = set_combine(meleeSet, sets.reive)
    end
    return meleeSet
end

function user_customize_idle_set(idleSet)
    if buffactive['Reive Mark'] then
        idleSet = set_combine(idleSet, sets.reive)
    end
    return idleSet
end

function is_sc_element_today(spell)
    if spell.type ~= 'WeaponSkill' then
        return
    end

   local weaponskill_elements = S{}:
    union(skillchain_elements[spell.skillchain_a]):
    union(skillchain_elements[spell.skillchain_b]):
    union(skillchain_elements[spell.skillchain_c])

    if weaponskill_elements:contains(world.day_element) then
        return true
    else
        return false
    end

end