Early game with Franco-Iberia on a Terran map and in the first 50 turns I am surrounded by aliens including Siege Worms which attack my colonists and trade routes. What's the best tech/Build path to deal with these? I always go Relic-->explorer-->clinic-->solider right away while going after Chemistry and Pioneering and Genetics. Then I go for trade stuff and a colonist while saving money to buy workers or get them from the virtues. Usually I try to get a map that has a lot of float stone for Purity or Fraxis for Supremacy.