Thunder Belt

Thunder Belt is indispensable for Barats because its True Damage scales directly with his extra HP. After dragging enemies in with Missile Expert or unleashing So-Called Teamwork, his next Basic Attack triggers a surrounding True Damage burst and a severe slow. This slow ensures enemies cannot escape Trample attacks while Big Guy is active, letting Barats effortlessly refresh his stack duration during chaotic teamfights.

Thunder Belt amplifies Belerick's crowd control and durability. After casting Nature's Strike, Belerick's enhanced basic attack deals bonus true damage that scales with his extra HP while applying an additional slow. This lets Belerick stick to targets after initiating with his ultimate. Furthermore, the bonus HP granted by the item is enhanced by Deadly Thorns, making Belerick even tankier in mid-game skirmishes.

Thunder Belt is essential for reinforcing Edith's crowd control combo. Its passive, Thunderbolt, empowers her basic attacks after casting Earth Shatter or Onward, dealing extra true damage and applying a slowing effect that scales with extra HP. Since Overload already grants chain lightning on basic attacks after skill casts, Thunder Belt seamlessly integrates into her rotation, guaranteeing enemies cannot escape her follow-up attacks during early and mid-game clashes around map objectives.

Thunder Belt complements Franco's combo cycle by granting true damage and a heavy slow on basic attacks after casting skills like Fury Shock. Since its bonus effect scales with extra health, it empowers Franco's follow-up strikes after landing Iron Hook, ensuring targets cannot easily walk away while boosting his overall durability.

Thunder Belt synergizes perfectly with Fredrinn's skill-heavy playstyle. After using Piercing Strike or Brave Assault, his empowered basic attack triggers Thunderbolt, dealing True Damage scaling with his extra HP and heavily slowing targets. This true damage counts toward converting stored Crystal Energy back into actual health via Crystalline Armor, while the heavy slow ensures enemies cannot escape Energy Eruption or his follow-up crowd control chain.

Thunder Belt is a pivotal item that directly scales off extra health while augmenting Hilda's aggressive engage style. After casting Combat Ritual or Art of Hunting, her next basic attack deals extra True Damage and applies a strong slow. This slow ensures enemies cannot easily flee, allowing her to easily land all three hits of Art of Hunting to maximize Wilderness Mark stacks before unleashing a devastating Power of Wildness ultimate.

Synergizes perfectly with Power Charge. After dashing in with her first skill, her empowered basic attack triggers extra true damage and a heavy slow. The bonus extra health improves the damage absorption cap on Guardian's Reflection, enabling her to block and reflect more projectile damage.

Thunder Belt bridges the gap between offensive threat and durability for Minsitthar. After dragging an enemy with Spear of Glory or casting Shield Assault, Minsitthar's next basic attack delivers true damage and a powerful slow. This additional slowing effect guarantees enemies remain trapped within King's Calling, while the extra health enhances both his overall tankiness and the healing and damage output scaling of his Mark of the King passive.