Cure Formula

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Revision as of 14:03, 16 July 2012 by Byrthnoth (talk | contribs)

The amount of HP recovered by a Cure spell is calculated based on the caster's MND, VIT and Healing Magic skill before being modified by potency percentage, elemental day and weather bonuses. For simplicity, the formula can be broken down like so:

The Cure Formula was changed and this page has not been completely updated yet.

  • Power = floor(MND÷2) + floor(VIT÷4) + Skill
    • This is the component of the spell related to your stats
  • Base = floor(Power÷Rate) + Const
    • This is the base component of the cure spell without equipment or weather
  • Final = floor(floor(Base × Equip) × Daywx)
    • This is the actual amount of HP healed when the spell is cast

Where:

  • MND is your total Mind including gear
  • VIT is your total Vitality including gear
  • Skill is your Healing Magic skill including gear
  • Rate is a modifier specific to each Cure spell
  • Const is a general constant applied to each Cure
  • Equip is the cure potency bonus received from equipment
    • Cure potency (casted) bonuses are additive and cap at 50% total.
    • Cure potency received bonuses are additive and cap at 30% total.
    • The casted and received bonuses are multiplied with each other to yield the final equipment multiplier (1.95 maximum)
  • Daywx is the weather and elemental day bonus/penalty
    • Note that day/weather bonuses are additive
  • floor() rounds down the enclosed value

Caps, Rates and Constants

Each cure spell has two different "soft caps" at which the value of Rate and Const change. This has the effect of dramatically clamping down on the affect that adding additional MND or Healing Magic skill has on the spell. Note that on some cure spells, notably Cure V, this clamping is less pronounced. Additionally, every cure spell has a minimum cap that it will not go below regardless of the caster's stats.

Base = floor( floor(Power/2)/Rate ) + Const
Spell Soft Cap Rate Const Min Cap
Cure   1 -10 10
20 2 5
30 57 29.125
Cure II   1 20 60
75 2 47.5
90 35.66 87.62
Cure III   1 70 130
160 2 115
190 15.66 180.43
Cure IV   0.6666 165 270
330 2 275
390 6.5 354.66
Cure V   0.6666 330 450
570 1 410
690 2.833 591.2
Cure VI   1 570 Question
960 or 965 2.667 to 2.766 Question
Question Question Question
Spell Soft Cap Rate Const Min Cap
Pollen   1 -6 14
24 2 9
34 57 33.125
Healing Breeze   0.6666 -45 60
120 2 65
180 6.5 144.66
Wild Carrot   1 60 120
150 2 105
180 15.66 170.43
Magic Fruit   0.6666 130 250
370 1 210
490 2.833 391.2
Exuviation   1 40 60
70 2 55
80 57 79.125
Plenilune Embrace   0.6666 230 350
470 1 310
590 2.833 491.2
  • Note: the Curaga line of spells are not included in the above table because they are simply AoE versions of the listed cure spells (e.g. Curaga II has the exact same values as Cure III).

General Notes

  • Based on the tables, Blue Magic healing spells turn out to be the most MP efficient spells in FFXI.
  • Divine Seal doubles the final result.
  • There are two soft caps for Cure V just like every other healing spell; they just aren't as strong.
  • One MND is equivalent to three VIT or five Healing Magic Skill.
    • As a consequence, additional Healing Magic skill only contributes to cures on values divisible by 5 (e.g. adding 1 skill to 199 is just as effective as adding 5 skill).

Further Information