@@Joeology432 few things about mrT you need to know. 1st Demo mrt can not do damage to ally or your own buildings. also they DO NOT EXPLODE whern run over or killed by explosives. GLA/Stealth MrT does do damage your own or ally units but not your other MrT's but DO EXPLODE when killed by explosives or are run over. Lastly Tox MrT's do damage to ally and your own units even other friendly MrT's. This is why they have to be spread arround to kill a building.