Atgiers for sure, good single target damage as well as great CC against multiple enemies, and the large melee range allows kiting to be much easier. I do also want to like the other 2 handers, especially battleaxes, but as of now they just feel way too impractical, and the last time i checked, cost lots of stamina for a three hit combo that usually misses at the third hit because the first two knocked the enemy out of range, and the damage it deal doesn't feel that good either. I don't think they need a change or anything, but instead armour that compliments two handers so that they feel more smooth to use and powerful, but not too powerful. And as for the sledges, they're great, though i don't use them much.

Overall i absolutely would love more polearms added to the game, however i don't know what other polearms vikings used, and i don't know how accurate they want the game to be in terms of viking history/mythology. Since possible weapons in the future could be like Surtr's sword, which would be a greatsword in-game which may contradict viking history, but would be sick nevertheless to have in the game. As the whole surtling cores/ surtling enemies can be seen as foreshadowing for the Ashland's boss to be based on Surtr.