How do you i kill Diablo in diablo 2 with a Paladin

Here's what you do. . . get Blessed Hammer and max it out.
Vigor max it all out
Concentration max it all out
Blessed aim max it all out
and Holy shield max it all out.

Put the Blessed Hammer on your left mouse click, and concentration on your right mouse click. Now, you will probably do around 8-10k dmg depending your armor and level. Get enough dexterity to have full block when you use holy shield, put the minimum amount of skill points into strength (for armor) and put the rest into Vitality, none into Mana. It may seem silly to not put anything into mana, but when you get to level 40-99, you will begin to find rare items that will give you big mana bonuses. . . and you might put into your Act 2 Nightmare mercenary (Defensive) (Holy Freeze) insight pole that will have level 16 meditation.

Meditation is a aura that paladins have, but it is a waste of skill points.... give your mercenary a good insight pole. The rune order is: Ral + Tir + Tal + Sol (You *must* put the runes in in that specific order, or it won't work.)

Why Act 2 Defensive Nightmare Mercenary?

This mercenary is good, he will cast slow motion for you, and also help kill monsters. Fortunately, you aren't in slow motion so you can easily slay the monsters with holy hammer.