3 Warfactories losing to stormcallers

Opponent just kept making them, so, for the lols, I kept making WFs.

I assumed they'd easily hard counter. But the stormcallers had EMP and doubling the rate of fire upgrade, which quickly nullified my anti missile. Had double damage upgrade too.

Not even 4 WFs were enough as they were against perhaps 20 storm callers .

I replayed the final round and won by adding TEN sentries to support the WFs.