Unarmed Vikings

There is a war between viking clans and the only way to win is to use the resources necessary to repair the broken weapons obtained from the battlefield and use them to fight the enemy. There are three lanes and you equip your fellow vikings with weapons by using the cards that you have in your hand. You win when enough of your vikings reach the right side of the battlefield and inflict damage to the enemy base, and you lose if the enemies do it instead.