The Black Sacrament -- A Guide To Black Mage

Distance	Percent
0	1.148348348
1	1.148348348
2	1.139039039
3	1.12972973
4	1.118318318
5	1.109009009
6	1.0996997
7	1.088288288
8	1.078978979
9	1.069369369
10	1.058258258
11	1.048948949
12	1.039339339
13	1.028228228
14	1.018793574
15	1.009396787
16	1.009396787

function get_orpheus_damage_percent(spell)
	if spell.target.distance < 1 then
		return 1.148348348
	end
	if spell.target.distance > 15 then
		return 1.009396787
	end
	return -0.01 * spell.target.distance + 1.1589
end

opposingElement = T{
	['Water'] = 'Fire',
	['Lightning'] = 'Water',
	['Earth'] = 'Lightning',
	['Wind'] = 'Earth',
	['Ice'] = 'Wind',
	['Fire'] = 'Ice',
	['Light'] = 'Dark',
	['Dark'] = 'Light',
}
stormNames = T{
	['Fire'] = 178,
	['Ice'] = 179,
	['Wind'] = 180,
	['Earth'] = 181,
	['Lightning'] = 182,
	['Water'] = 183,
	['Light'] = 184,
	['Dark'] = 185,
}
storm2Names = T{
	['Fire'] = 589,
	['Ice'] = 590,
	['Wind'] = 591,
	['Earth'] = 592,
	['Lightning'] = 593,
	['Water'] = 594,
	['Light'] = 595,
	['Dark'] = 596,
}
function get_obi_percent(spell)
	local intensity = 1.00

	-- Helix spells are always affected by weather, so obi is never required to force weather proc
	if spell.skill == 'Elemental Magic' and (spell.english:sub(-5) == 'helix' or spell.english:sub(-8) == 'helix II') then
		return intensity
	end

	if buffactive[stormNames[spell.element]] then
		intensity = intensity + 0.1
	elseif buffactive[storm2Names[spell.element]] then
		intensity = intensity + 0.25
	elseif spell.element == world.weather_element then
		if gearswap.res.weather[world.weather_id].intensity == 2 then
			intensity = intensity + 0.25
		elseif gearswap.res.weather[world.weather_id].intensity == 1 then
			intensity = intensity + 0.1
		end
	elseif world.weather_element == opposingElement[spell.element] then
		if gearswap.res.weather[world.weather_id].intensity == 2 then
			intensity = intensity - 0.25
		elseif gearswap.res.weather[world.weather_id].intensity == 1 then
			intensity = intensity - 0.1
		end
	end

	if world.day_element == spell.element then
		intensity = intensity + 0.1
	elseif world.day_element == opposingElement[spell.element] then
		intensity = intensity - 0.1
	end

	return intensity
end

local weatherLevel = get_obi_percent(spell)
if weatherLevel > 1.00 then
    if spell.skill == 'Elemental Magic' and sets.Orpheus.waist and get_orpheus_damage_percent(spell) > weatherLevel then
        equip(sets.Orpheus)
    else
        equip(sets[spell.element])
    end
else
    equip(sets.Orpheus)
end

sets['Lightning'] = {waist="Hachirin-no-Obi"}
sets['Ice'] = {waist="Hachirin-no-Obi"}
sets['Water'] = {waist="Hachirin-no-Obi"}
sets['Fire'] = {waist="Hachirin-no-Obi"}
sets['Earth'] = {waist="Hachirin-no-Obi"}
sets['Wind'] = {waist="Hachirin-no-Obi"}
sets['Light'] = {waist="Hachirin-no-Obi"}
sets['Dark'] = {waist="Hachirin-no-Obi"}
sets['Orpheus'] = {waist="Orpheus's Sash"}

if player.hpp < 75 then
    equip(sets["Sorcerer's Ring"])
end

if player.hpp < 75 and spell.skill == 'Elemental Magic' then
    equip(sets.Sorcerer)
end

function job_post_midcast(spell, action, spellMap, eventArgs)
	if player.hpp < 75 and spell.skill == 'Elemental Magic' and spellMap ~= 'ElementalEnfeeble' then
		equip(sets.Sorcerer)	
	end
end

opposingElement = T{
    ['Water'] = 'Fire',
    ['Lightning'] = 'Water',
    ['Earth'] = 'Lightning',
    ['Wind'] = 'Earth',
    ['Ice'] = 'Wind',
    ['Fire'] = 'Ice',
    ['Light'] = 'Dark',
    ['Dark'] = 'Light',
}
stormNames = T{
    ['Fire'] = 178,
    ['Ice'] = 179,
    ['Wind'] = 180,
    ['Earth'] = 181,
    ['Lightning'] = 182,
    ['Water'] = 183,
    ['Light'] = 184,
    ['Dark'] = 185,
}
storm2Names = T{
    ['Fire'] = 589,
    ['Ice'] = 590,
    ['Wind'] = 591,
    ['Earth'] = 592,
    ['Lightning'] = 593,
    ['Water'] = 594,
    ['Light'] = 595,
    ['Dark'] = 596,
}

if player.hpp < 75 and spell.skill == 'Elemental Magic' and spell.english ~= 'Burn' and spell.english ~= 'Frost' and spell.english ~= 'Choke' and spell.english ~= 'Rasp' and spell.english ~= 'Shock' and spell.english ~= 'Drown') then
    equip(sets.Sorcerer)
end