I'm not sure but we should definitely bring in some ballistic dummies with fake blood in them to find out.
Which period of Roman Legion?
Romulus Era?
Cincinnatus Era?
Scipio Era?
Marius Era?
Cesar Era?
Early Imperial Era?
Late Imperial Era?
Roman legion as in one roman legion, or as in the entire roman army?
Really surprised no one has thought of this tbh.epic idea. then we can run 1000 simulations to see who is the best
Probably the roman legion then. It was more or less designed to beat the kind of armed uprising Wallace represented. When reading about it, it is incredible that Wallace even managed to defeat the English army in a pitched battle.
Then again, when roman legions were beaten they were usually beaten by patriotic guerilla forces with a home field advantage, so...
Exactly what happened when they invaded Scotland. They completely besmirched the Picts during the first battles, so the Picts changed their game and started to use hit and run tactics. They would attack Roman units at night, or in terrain that negated the Legion's ability fight as a large body of men, such as heavily wooded areas or marsh lands. They avoided open battle whenever possible.
The Romans thought this was dashed unsporting. They expected the Picts to line up and be slaughtered like good barbarians. Sneaking up behind a chap and slitting his throat on a cold, dark night was Not Playing the Game. Eventually, worn down by years of guerilla warfare in a land of rough terrain, appalling weather and howling savages who would rape, kill and eat you(and that was just the Pictish women)the Romans thought, sod this for a game of legionnaires, built a couple of Game of Thrones sets and buggered off South.
On a related note, the successfulness of Romans campaign can be partially attributed to how centralized of a society their enemies possessed. Societies that have developed cities have a fixed keypoint. If you occupy their cities, you control the territory. However, when the Romans encountered people that hadn't evolved to that point yet (such as the Picts or the Germans), pacification became enormously harder. If there are no cities to conquer -- then where do you march to? The army just strolls around -- attacking tiny villages and pursuing migrating tribes. But that's no way to control an area. The country is simply to decentralized and robust to be properly managed, guarded and controlled. The Romans usually constructed fortresses to compensate for this -- but that only takes you so far. It's no coincidence that Roman conquest ended where city-societies also ended.