Earthshaker

In the heart of the Dwarven Mountains, where the veins of precious ores ran deep and the echoes of hammers on anvils filled the air, there lived a renowned smith named Durin Ironforge. Durin was a master of his craft, known far and wide for his skill in shaping metals and imbuing them with magical properties. For years, he had labored tirelessly in his forge, creating weapons and artifacts of great power for the dwarven clans.
One fateful day, Durin received a commission from the High King himself, a task that would test his skills like never before. The High King sought a weapon capable of defending the dwarven realms against the encroaching darkness, a weapon that would strike fear into the hearts of their enemies and inspire hope in their allies. Determined to fulfill his king's wishes, Durin set to work, drawing upon the ancient knowledge passed down through generations of dwarven smiths.
For months, Durin toiled in secrecy, pouring his heart and soul into the creation of the weapon that would become known as Earthshaker. He searched far and wide for the finest materials, mining deep into the earth to find adamantium, a rare and powerful metal known for its resilience and strength. With each strike of his hammer, Durin imbued Earthshaker with the essence of the earth itself, infusing it with ancient dwarven magic and arcane runes of power.
As the weapon took shape beneath his skilled hands, Durin felt a connection to it unlike any he had ever known. He sensed the raw power within Earthshaker, a power that resonated with the very soul of the earth. With each swing of the maul, he felt the ground tremble beneath his feet, as if the earth itself responded to the call of its champion.
At long last, Earthshaker was complete, a mighty maul forged from enchanted adamantium, its surface etched with intricate dwarven runes that glowed with a faint earthy light. Durin marveled at his creation, knowing that it would serve as a bulwark against the forces of darkness for generations to come. With a heavy heart, he presented Earthshaker to the High King, who accepted it with gratitude and reverence.
From that day forth, Earthshaker became a symbol of dwarven strength and resilience, wielded by the bravest warriors in defense of their homeland. Its legend grew with each battle, as tales were told of its mighty blows shattering the ranks of their enemies and turning the tide of war in their favor. For centuries, it remained a beacon of hope for the dwarven clans, a reminder of their indomitable spirit and unwavering determination in the face of adversity.
But as the ages passed and the dwarven realms faded into legend, Earthshaker was lost to the annals of history, its whereabouts unknown to all but a select few. Until one day, when a humble miner named Granite Boulderfist stumbled upon it deep within the earth, buried beneath layers of rock and soil.
As Granite lifted the mighty maul from its resting place, he felt a surge of power course through him, as if the weapon recognized him as its rightful bearer. With Earthshaker in hand, Granite knew that he had found something truly special, a weapon of untold power and ancient heritage.
From that day forth, Granite wielded Earthshaker with pride and honor, using its mighty blows to defend his homeland and protect his people from harm. And though he may not have known the full extent of its legend, Granite understood the importance of his newfound weapon, and swore to carry on its legacy with every swing of his mighty arm.

Earthshaker (Magical Maul)
Weapon Type: Maul
Damage: 2d6 bludgeoning damage + Strength modifier

Earthquake Strike: Once per day, as an action, the wielder can activate Earthshaker to deliver an Earthquake Strike. The target and all creatures within a 10-foot radius must make a DC 15 Strength saving throw or be knocked prone and take an additional 2d8 bludgeoning damage.
Stonebreaker: Against constructs or creatures made of stone or metal, Earthshaker deals an additional 1d6 bludgeoning damage and ignores resistance to non-magical damage.
Stone's Resilience: While attuned to Earthshaker, the wielder gains resistance to bludgeoning, piercing, and slashing damage from non-magical attacks. Additionally, they have advantage on saving throws against earth and stone-based spells and effects.
Tremor Aura: While wielding Earthshaker, the wielder emits a subtle aura of seismic energy. Creatures within 10 feet of the wielder have disadvantage on Dexterity saving throws and attack rolls that require maintaining balance or precise movements.