Spellsword / Battlemage? (Warrior + Wizard) HP: Elf 21 / Human 25 / Dwarf 29 Weapon Staff Helmet Robe Boots Arcane Item Arcane Item Racial Skill Arcane Skill Martial Skill Paladin (Warrior + Priest) HP: Elf 23 / Human 27 / Dwarf 31 Weapon Divine Weapon Shield Heavy Armor Boots Divine Item Divine Item Racial Skill Divine Skill Martial Skill Arcane Priest / Bishop? (Wizard + Priest) HP: Elf 19 / Human 23 / Dwarf 27 Divine Weapon Staff Shield Robe Boots Divine Item Arcane Item Racial Skill Arcane Skill Divine Skill
Though this sounds like a fun idea, the fact that they get two class skills means they're going to get more trait cycling than the ordinary classes. Maybe have one slot and pick which one you want?