Rune of Frenzy

Rune of Frenzy is a rune in Task Bar Hero's account-wide rune tree. At max level it grants "10% Increased All Hero Attack Speed". It has 5 levels and costs 3,500,000 gold to max out.

Cost per level

• Level 1 — 2% Increased All Hero Attack Speed300,000 gold
• Level 2 — 4% Increased All Hero Attack Speed500,000 gold
• Level 3 — 6% Increased All Hero Attack Speed700,000 gold
• Level 4 — 8% Increased All Hero Attack Speed900,000 gold
• Level 5 — 10% Increased All Hero Attack Speed1,100,000 gold

Runes are bought with gold and apply to every hero on the account. Plan a full path on the Rune Planner, work out which stage repays it fastest with the Farming Planner, or browse all 197 nodes on the Runes page.