Heart of the Oak Flail

Heart of the Oak Flail is one of the most powerful caster weapons in D2R. With +3 to All Skills, massive Faster Cast Rate, and boosted Mana and Resistances, it's a go-to runeword for Sorceress, Wind Druid, and Hammerdin builds aiming for peak casting efficiency and survivability.

Stats and Properties

Heart of the Oak
Flail
KoVexPulThul
One-Hand Damage: 1–24
Durability: 30
Required Dexterity: 35
Required Strength: 41
Required Level: 55
Mace Class – Fast Attack Speed
+3 to All Skills
+40% Faster Cast Rate
+75% Damage to Demons
+100 to Attack Rating against Demons
Adds 3–14 Cold Damage (3 sec duration)
7% Mana Stolen per Hit
+10 to Dexterity
Replenish Life +20
Increase Maximum Mana 15%
All Resistances +30–40
Level 4 Oak Sage (25 charges)
Level 14 Raven (60 charges)
+50% Damage to Undead

Rarity: Runeword

Item Details

– Core weapon for nearly all caster builds seeking high FCR and +Skills scaling
– Commonly used by Hammerdins, Elemental Druids, and Fire or Cold Sorceresses
– Excellent survivability boost with +Resistances, Life regen, and Oak Sage charges
– Frequently paired with Spirit Monarch, Arachnid Mesh, and Mara's to hit key breakpoints and skill synergy
– One of the most balanced caster runewords in the game, valued across all stages of the Ladder for PvP and PvM alike