This is my take on a Kor tribal deck centered around Colossus Hammer. The deck has several ways of equipping it for free. Ardenn, Intrepid Archaeologist is also great with Bloodforged Battle-Axe. These also have great synergy with Armament Master allowing you to equip everything to him for free and pumping all your other Kors.
4 Giver of Runes
4 Kor Duelist
4 Armament Master
4 Kor Outfitter
4 Stoneforge Mystic
3 Ardenn, Intrepid Archaeologist
4 Colossus Hammer
4 Bloodforged Battle-Axe
1 Argentum Armor
1 Hammer of Nazahn
4 Sigarda's Aid
Land (23)
19 Plains
4 Blinkmoth Nexus