Forgive me in advance if this idea is silly, I was in the sun too long today

Perhaps the DC can function as a
"Lighting rod" for mara zaps. Inside its field of influence,
the mara zap either has its damage lessened or it no longer functions. While it seems, after
many many more 1.2 games, goons still remain the primary attrition base killers, the mara is the
"keystone cop" version attacker (or maybe just play some benny hill music when a mara attacks:P)
Basically its easier to defend against goons, with base ff on, than an adv mara, its comical.
or the DC acts as a total damage shield, in its field of influence, it lessens all damage done to
structures. Even as an alien player, I can't see this as too op, since aliens structs all regen,
regardless of what structures are near.
I have similar ideas to revive the hovel, shame a gnarly asset like it, remains
unused.