I think I saw this guy at the battle of Helms Deep.
Here is my entry for this week's Splinterlands Art Contest found HERE
From the Splinterlands Wiki:
The Goblin Fireballers of the Smoldering Forest have learned to make powerful flame weapons from the sap of the Everburning Trees that grow there. They launch fireballs with slings or catapults, or by simply rolling them down a hill.
But sometimes it's better to just transport the explosives directly to the enemy line.
Drawn in Clip Studio Paint Pro on a Surface Pro 4. Here is the timelapse video:
