I face elves, Northern alliance and abyssals.
The elves usually field:
mounted prince
battle mage (can cast lightning bolt at 18")
guardian shambler
kindred gladestalker (scout, marksman, with long bow)
2-3 kindred archers
some more grunts?
Last time I played the NA guy he took
theng on battle mount
snow troll
ice kin hunter (scout, marksman, can shoot at two targets)
2 human clansmans with bow
3 huscarls
The abyssals do not take any shooting but are most difficult warband for me to face. I wrote quite a rant about it here, https://www.dakkadakka.com/dakkaforum/posts/list/778273.page
Fortunately, the battle mount got nerfed a bit in Ice and Iron …