Warrior Recruitment
Warrior Recruitment is a synergy upgrade in Loot Grinder, the free medieval idle clicker.
What it does
Every Barracks you own boosts your Tavern buildings’ output by 0.20%. (Barracks boost Taverns by +0.2% per Barracks.)
Cost
It costs 300K loot and is a one-time purchase.
Why it’s useful
This is a long-game multiplier: its bonus grows automatically every time you buy another source building, with no further spending required.