Brakka the Thunderlord

Multiattack. The goblin makes two attacks, using Warhammer of the Storm.

Warhammer of the Storm

• Plus 1d6 lightning damage to attacks.
• You can throw this hammer using an attack action up to 80 feet.  Use proficiency bonus to hit.  You may use a bonus action to recall it to your hand during your turn.
• Action: Eye of the Storm.  Surround yourself with swirling, cracking electricity which explodes outward in a blinding flash of light. Creatures within 15 feet of you must make a constitution saving throw of 12 or take 3d8 lightning damage and be Blinded.  Creatures that succeed take half damage.  Creatures with resistance to thunder gain advantage on saving throw.
• 1 charge - Taking the hammer outside in a storm replenishes this charge once per day
• This item cannot be used by anyone deemed unworthy.

Champion’s Fighting Spirit (Recharges after a Short or Long Rest)

As a bonus action, the Thunderlord gives itself advantage on all attack rolls until the end of its turn and gains 15 temporary hit points.

Action Surge (1/rest)

On its turn, the Thunderlord can take one additional action.

Nimble Escape. The goblin takes the Disengage or Hide action.

Second Wind (1/rest)

As a bonus action, the Thunderlord regains 15 hit points.

Reactions

Hammer’s Reprisal. When a creature within 5 ft. hits the Thunderlord with a melee attack, it can use its reaction to strike back with Warhammer of the Storm (one attack).