Find the rules behind the item.

UNIQUE (20-24)% Chance to Block Attack DamageBlockPercent T4 · LVL 35 → UNIQUE (20-30)% Chance to Block Spell DamageSpellBlockPercentage T5 · LVL 1 → UNIQUE (20-30)% Chance to Block Spell DamageSpellBlockPercentage T5 · LVL 1 → UNIQUE (21-24)% Chance to Block Spell DamageBlockingBlocksSpells T2 · LVL 1 → UNIQUE (25-35)% chance for Energy Shield Recharge to start when you BlockEnergyShieldRechargeOnBlock LVL 1 → UNIQUE (26-35) Life gained when you BlockGainLifeOnBlock T1 · LVL 24 → UNIQUE (3-5) Mana gained when you BlockGainManaOnBlock T4 · LVL 1 → UNIQUE (30-40)% chance to Chill Attackers for 4 seconds on BlockChanceToChillAttackersOnBlock T1 · LVL 1 → UNIQUE (30-40)% chance to Shock Attackers for 4 seconds on BlockChanceToShockAttackersOnBlock T1 · LVL 1 → UNIQUE (30-50) Mana gained when you BlockGainManaOnBlock T4 · LVL 1 → UNIQUE (34-48) Life gained when you BlockGainLifeOnBlock T3 · LVL 1 → UNIQUE (4-5)% Chance to Block Attack DamageBlockPercent T1 · LVL 56 → UNIQUE (4-5)% Chance to Block Spell DamageSpellBlockPercentage T3 · LVL 15 → UNIQUE (4-5)% Chance to Block Spell DamageSpellBlockPercentage T1 · LVL 56 → UNIQUE (4-6) Life gained when you BlockGainLifeOnBlock T3 · LVL 1 → UNIQUE (4-6)% Chance to Block Attack DamageBlockPercent T3 · LVL 40 → UNIQUE (4-6)% Chance to Block Spell DamageSpellBlockPercentage T5 · LVL 1 → UNIQUE (5-10) Mana gained when you BlockGainManaOnBlock T3 · LVL 15 → UNIQUE (6-7.5)% Chance to Block Spell DamageBlockingBlocksSpells T2 · LVL 1 → UNIQUE (7-10)% Chance to Block Spell DamageSpellBlockPercentage T5 · LVL 1 → UNIQUE (7.5-9)% Chance to Block Spell DamageBlockingBlocksSpells T2 · LVL 1 → UNIQUE (8-12)% Chance to Block Attack DamageBlockPercent T5 · LVL 1 → UNIQUE (8-12)% Chance to Block Spell DamageSpellBlockPercentage T5 · LVL 1 → UNIQUE (8-12)% of Armour applies to Fire, Cold and Lightning Damage taken from Hits if you have Blocked RecentlyArmourAppliesToElementalIfBlockedRecently LVL 1 → UNIQUE +(1-10)% Chance to BlockIncreasedShieldBlockPercentage T2 · LVL 1 → UNIQUE +(1-2)% to maximum Chance to Block Attack DamageMaximumBlockChance T1 · LVL 65 → UNIQUE +(1-2)% to maximum Chance to Block Spell DamageMaximumSpellBlockChance T1 · LVL 65 → UNIQUE +(10-15)% Chance to Block Attack Damage when in Off HandAdditionalChanceToBlockInOffHand LVL 1 → UNIQUE +(2-3)% Chance to Block Attack DamageAdditionalBlock T2 · LVL 1 → UNIQUE +(20-25)% Chance to BlockIncreasedShieldBlockPercentage T2 · LVL 1 →