Hi,

Im from Poland so sorry for any mistake.

My questions is: can unit who is only able to attack grounds units like zerling, zellot, vulture etc can attack air unit for example corsair or valkery?

can player destroy his own base and bulid it in other place on same planet?

jagr said:

You can attack but cannot destroy the unit, although there are some exceptions.

Yes you can destroy your own base.

1. available to start the battle. like you want to use reaver to destory the opposing Base, and it`s DEF by an cosair.

2. available to destory your base and build a new one on the active plant your controled area.