The Fury promotions give +20/+30%
, but also remove the same -20/-30% when defending (on any terrain), the outcome is that it's an attack-only bonus.
I'll have another look through the Promotions list to see if I can find something else that might fit.
At the moment I'm thinking of giving only Fury III, increasing base cost to 95
, and maybe reducing
to 10.
I do want to give a free promotion because that's something that will stay even after the unit is upgraded, and I want it to be not easily available, to differentiate later units by their origin, to give them some different "history".
Also, in my opinion the Praetorian is overpowered, and should have been named Legionary since the beginning. I'm looking at the RAND Praetorian though, he gets a whopping 3 free promotions.
Edit: Most UUs in RAND get the possibility to coexist with the normal unit's direct upgrade, i.e. they can be upgraded to the next unit in the upgrade line.
The Heavy Swordsman upgrades to the Musketman, coexisting with the Arquebusier.
I figured that since the Vanguard coexists with the Heavy Sword, he could upgrade to the Arquebusier instead.
They all eventually become Musketmen anyway.

I'll have another look through the Promotions list to see if I can find something else that might fit.
At the moment I'm thinking of giving only Fury III, increasing base cost to 95


I do want to give a free promotion because that's something that will stay even after the unit is upgraded, and I want it to be not easily available, to differentiate later units by their origin, to give them some different "history".
Also, in my opinion the Praetorian is overpowered, and should have been named Legionary since the beginning. I'm looking at the RAND Praetorian though, he gets a whopping 3 free promotions.
Edit: Most UUs in RAND get the possibility to coexist with the normal unit's direct upgrade, i.e. they can be upgraded to the next unit in the upgrade line.
The Heavy Swordsman upgrades to the Musketman, coexisting with the Arquebusier.
I figured that since the Vanguard coexists with the Heavy Sword, he could upgrade to the Arquebusier instead.
They all eventually become Musketmen anyway.