Spear vs. 2 Handed Sword

[Stormcloak]

If you want to make a hybrid warrior, you might consider taking two handed for the rage tree (both heavily rely on strength) or polearm for the theatrics tree (both rely heavily on agility). Either one is viable.
As for the war/rage hybrid, I'm of the opinion that light as a feather with heavy armour will give you more than taking medium armour with adrenaline rush. Adrenaline rush gives you a short, but significant boost to damage resistance -> it's great for rages with high damage output that plan on overwhelming and quickly finishing off an opponent with high damage output (ie a shorter match), but warriors tend to need a bit more lasting power.