Renekton

Renekton's Ascension made his body related to sand

"dust spilling from his many wounds like sand from an executioner’s hourglass. Perhaps he is dying"

Renekton's weapon is from an Icathian king

"He looks at the weapon before him, a crescent bladed axe without a handle. It belonged to a warrior king of Icathia"

Renekton fought Icathian armies

"He had broken its bearer’s army returns to him"

Renekton received some titles for his feats.

"Renekton earned the title Gatekeeper of Shurima"

"It was his enemies that gave him the name Butcher of the Sands"

" he rose to become one of Shurima’s most feared and capable war-captain"

Renekton fought an immense unknown army in Zuretta

"An invading force had landed on the south coast, striking toward the isolated city of Zuretta."

"Outnumbered ten to one"

Brand was caged in Shurima in a magical sarcophagus.

Renekton and Nasus tried to jail him back, but abandonned because they needed to go back to the capital.

"a magical being of fire had escaped the magical sarcophagus"

"Renekton and his brother Nasus set forth to recapture this legendary foe."

"they raced back to find the glorious city in ruins"