The Riley Guard is one of the last Guards you can get in addition to its counterpart, Bucko Guard. It can be bought from the Red HQ. It's described as "A piece of armor forged by the leader of Red Bees!"
It costs 60,000,000 Honey. It is equipped on the left shoulder.
It grants the following abilities:
+100,000 Container Space
+25% Red Pollen
+10% Damage Reduction
+10% Critical Chance
+150% Conversion Rate
The Riley Guard is currently tied with the Bucko Guard at 60M Honey, both of them being the third most expensive items in the game (excluding the sprinkers) . The Porcelain Dipper surpasses both of them by costing 40M more Honey and the Porcelain Port-O-Hive surpasses the guards by a whopping 190M.