Celts: Stronghold tech replacement

Unique units are not necessarily “Power units.” Nor should they be.

It depends on your roster of options. Celts have the weakest paladin in the game, so not a power unit, they do not have good CA nor arbalest, so FU woads is a power unit for them, and infact is a late game options. It’s just not a great one unlike berserk for example

They are not trash, but are not great either, and their upgrade is expensive, and most importantly, they are not “raiders”