try to use dragonform with deva king for extra attack speed and retaliate sparkles for holy paladin, add plague on top of that, lionheart and you should do fine
as for unholy melee its better to use 1h sword/scepter and a shield imo, but some speras get you alot of spellpower for blood thorns and lemures, also check out ath runeword for fire/lightning bombs on attack.