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Is it worth the points to give an ethreal an honor guard unit or just keep him IC so he won't have to worry about being shot up and making your units take moral checks or is it a good idea to get FW with BS4?
If you are playing a high-point (1500 or up) static list, it works pretty well in the center of your line, having a strong unit with a large field of fire and the reroll ability can be a huge advantage in a large fire fight. In Mech, not so much because units act on their own a lot of times.
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