I play Diablo 2 paladin Nightmare.
I have faced two monsters This Ghoul Mage that throw fire and the big giant monster.
They all say cold enchanted. i try to fight them with a non cold weapon and every aura possible and zeal. They regenerate faster than they get hit. though I have cold resistance 75 I still get frozen. the battle gos on and on and they don't get further hurt.
What is there more to do?
My best aura is ''holly freeze'', but I still use others too. Noefect. Any ideas? Thanks
Cold enchanted monster means:
1) Adds cold damage to the attack
2) Increased resistance vs cold
3) Explodes after death and deals cold additional damage.
Holy freeze is not supposed to hurt your enemies, but rather make them slow and harmless. You will get frozen regardless of your cold resistance, unless you have "cannot be frozen" mod on your equipment. Enemy's holy freeze will still freeze you.
Sometimes it is good idea to just skip the monster you cant kill. From what I remember, the best auras on paladin are fanaticism and conviction, depending on whether you are doing physical damage or elemental.
I have a freezadin in NM right now, even if they are cold enchanted they will still take damage (although reduced) from your cold based attack as long as they are not immune, I would recommend getting Cannot be frozen somewhere in your gear, the easiest way is to make a rhyme runeword (sheal+eth) in a 2 socket shield (try to find a pally specific one if you can as that will have added res or damage bonuses).
I would say your weapon is probably not strong enough. The physical damage from your weapon + zeal should be enough to deal with immunities, especially with your merc. To improve your merc's weapon, try the savage polearm recipe;