[thejeff]

Or you can use a 25 slave booster. Though that does take a B4 mage to forge. You may not have enough of those to spare.

Interesting that many seem to feel it's still worth boosting the B1 hunters. What's the payoff time on those 30 slaves, anyway?

I wonder if boosting the cost of SDRs would be an alternative to making them unique. Would they still be overpowered and spammed at B3/15 slaves? At B4/25 slaves you'd just empower or use Brazen Vessels instead.