ForeverDiff
WoW Forever talent calculator
Talents / Priest / Mental Agility
Talent · Priest · Discipline changed

Mental Agility

Mental Agility was changed in WoW Forever: 3 ranks (Classic had 5), moved from row 4 to row 3, rank 1 reworked: "Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 3%." Now Priest Discipline talent, 3 ranks. Full tooltip comparison with Classic Era below.

This talent has 3 ranks in WoW Forever (Classic Era had 5), one per point you can spend. Pick a rank to see the ability it grants at that many points, Classic Era vs WoW Forever.

1 point spent changed

Mental Agility rank 1: Classic Era vs WoW Forever

Classic Era
Mental Agility
Rank 1 of 5 · Passive

Reduces the mana cost of your instant cast spells by 2%.

WoW Forever
Mental Agility
Rank 1 of 3 · Passive

Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 3%.

of 5
2 points spent changed

Mental Agility rank 2: Classic Era vs WoW Forever

Classic Era
Mental Agility
Rank 2 of 5 · Passive

Reduces the mana cost of your instant cast spells by 4%.

WoW Forever
Mental Agility
Rank 2 of 3 · Passive

Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 7%.

of 5
3 points spent changed

Mental Agility rank 3: Classic Era vs WoW Forever

Classic Era
Mental Agility
Rank 3 of 5 · Passive

Reduces the mana cost of your instant cast spells by 6%.

WoW Forever
Mental Agility
Rank 3 of 3 · Passive

Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 10%.

of 5
4 points spent · not in WoW Forever removed

Mental Agility rank 4: Classic Era vs WoW Forever

Classic Era
Mental Agility
Rank 4 of 5 · Passive

Reduces the mana cost of your instant cast spells by 8%.

WoW Forever

WoW Forever has no rank 4: this talent now has 3 ranks.

of 5
5 points spent · not in WoW Forever removed

Mental Agility rank 5: Classic Era vs WoW Forever

Classic Era
Mental Agility
Rank 5 of 5 · Passive

Reduces the mana cost of your instant cast spells by 10%.

WoW Forever

WoW Forever has no rank 5: this talent now has 3 ranks.

of 5

Mental Agility changes between Forever builds

Talent field diff the talent row itself (name, class slot, ranks)
Field Classic Era Forever
column 1 0
rankSpellIds [ 14520, 14780, 14781, 14782, 14783 ] [ 14520, 14780, 14781 ]
rankTexts [ "Reduces the mana cost of your instant cast spells by 2%.", "Reduces the mana cost of your instant cast spells by 4%.", "Reduces the mana cost of your instant cast spells by 6%.", "Reduces the mana cost of your instant cast spells by 8%.", "Reduces the mana cost of your instant cast spells by 10%." ] [ "Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 3%.", "Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 7%.", "Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 10%." ]
rankValues [ [ 2 ], [ 4 ], [ 6 ], [ 8 ], [ 10 ] ] [ [ 3 ], [ 7 ], [ 10 ] ]
tier 3 2

Questions about Mental Agility

Was Mental Agility nerfed in WoW Forever?

Mental Agility is listed as changed, not nerfed or buffed: no rank value moved one way in WoW Forever compared with Classic Era. What changed: 3 ranks (Classic had 5), moved from row 4 to row 3, rank 1 reworked: "Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 3%."

What changed for Mental Agility in WoW Forever?

3 ranks (Classic had 5), moved from row 4 to row 3, rank 1 reworked: "Reduces the mana cost of your Smite, Holy Fire, and instant cast spells by 3%." The Classic Era and WoW Forever tooltips are shown side by side on this page.

Read from the Oct 22, 2026 build (1.60.1.70532), compared against Classic Era Oct 27, 2026 (1.15.9.70576) ·synced Oct 27, 2026 · how we read this → · report a wrong value