Junkyard Juggernauts

From BoardGameGeek:

In this fantasy adventure game you will play as a one of four royal heroes, called Mageineers because of their ability to merge magic with machine. A Warlord has attacked your land of Galmenni and set fire to the capital. With your parents the king and queen gone, your tutor Dobern leads you to the only place he believes you have any hope - the Junkyard. In the Junkyard you will draw cards for making a Juggernaut, a mech powered by your magic, to fight the mechanized minions and the Warlord. But being made from salvaged junk, you will need to travel across the land completing quests, upgrading your Juggernaut, meeting the locals, and fighting beasts, to grow strong enough to face the Warlord's Junk Golems, before the final confrontation with the Warlord. However the Warlord card will secretly go to you or another player, becoming their Acolyte, which will make for a final confrontation of all players verse one. -description from the designer