Battle Fervor

From EQ2i, the EverQuest II wiki

EverQuest II Achievement Information

AAs » Cleric AAs » Cleric's Agility line

Battle Fervor Rank (*/8) Agility 1 point Requires Wondrous Buckling (Rank 4)   Increases the Protector’s chances at blocking and striking twice in melee combat.   Passive Spell   Effects: Increases Shield Effectiveness of caster by X% Caster will Double Attack on Y% of melee attacks

[edit] Effects

Achievement Ability Effects by Ability Rank

Effect	Rank 1	Rank 2	Rank 3	Rank 4	Rank 5	Rank 6	Rank 7	Rank 8
Increases Shield Effectiveness of caster by X%	4	8	12	16	20	24	28	32
Caster will Double Attack on Y% of melee attacks	4	8	12	16	20	24	28	32

The block bonus is a percent of your current chance (effectiveness of caster). This means if you had 25% chance to block, a point in Battle Fervor will get you 1% more.