Valhalla Knight's Helm

Stalwart head protection and twin sentry capacity

Available from the Tavernkeep for 50 Defender Medals after defeating Golem. Providing 20 defense, it adds 2 sentry slots and increases both melee and summon damage by 10%. It serves as the heavy helmet of the Valhalla Knight set alongside Valhalla Knight's Breastplate and Valhalla Knight's Greaves, fortifying warriors for battle with heavy plate armor and tactical field command.

Ballista siege tactics and heavy tanking

Offering 20 defense and 2 sentry slots on a single armor piece, this helm provides strong durability for hybrid fighters. In the full set, Ballista sentries fire with reduced cooldown and pierce through crowds of enemies. Positioning multiple Ballista Staff sentries establishes high-impact artillery points that hold off Martian Madness saucers, Frost Moon hordes, and Moon Lord appendages effectively while absorbing heavy incoming damage during extended boss fights.

Trivia

• Sold by the Tavernkeep for 50 Defender Medals in post-Golem Hardmode.
• Supplies 2 extra sentry slots alongside 10% melee and summon damage increases.