Forums → Games → Pls help me find this game

Hi, hope you all doing fine.

I just remembered a game I played too many years ago, but I can't find it and I thought maybe you could help me.

It was about a long field, with a treasure (or maybe many treasures) on the center. I have to defend the treasures by putting walls, and archers or catapults on the walls.
I remember a Wizard or Mage on the left below corner, maybe he throw spells. And I remember really well a merchant on the right below corner, that gave me upgrades, maybe new troops.
The enemies were orcs or trolls, even with wizard trolls and rockthrowers.

Please, help this little man to play again that game.

Thanks in advance for your time.