Paladin · Retribution · tier 1 · from level 10

Benediction

+107 Holy Strike

5/5 · level 60 · per 100 mana · and 9 more

Benediction 12345

Rank 5/5

Reduces the Mana cost of all instant cast spells and abilities by 10%.

Holy Strike +11.1% +107 Judgement of Command +11.1% +18.5 Exorcism +11.1% +15.9 Holy Shock +11.1% +11.7 Holy Shock healing +11.1% +11.2 Judgement of Righteousness +11.1% +9.7 Judgement of Fury +11.1% +8.7 Seal of Command +11.1% +8.5 Consecration +11.1% +6.0 Seal of Fury +11.1% +1.9

Averages, counting crits and misses, for a level 60 Paladin with a typical weapon and no other gear or buffs, against a target your level. Worked out from the game's own data, the same way as the Foresight addon.