I dont know if this build has been done yet.. but here it is anyway.
Divine Archer
Gender: Male Race: Elf Alignment: Neutral Good Classes: Cleric/Wizard/Arcane Archer Starting stats: Strength: 12 Dex: 18 Const: 12 Wisdom: 16 Int: 8 Char: 8 Cleric Domains to take: War and Trickery Level, Class, Feats, Stats 1 Cleric Point Blank Shot 2 Cleric 3 Cleric Weapon focus Longbow 4 Cleric +1 to dex 5 Cleric 6 Cleric Rapid Shot 7 Cleric 8 Wizard +1 to dex 9 AA 10 AA 11 AA 12 AA Impr. Crit. Longbow +1 to wisdom 13 AA 14 AA 15 AA toughness 16 AA + 1 to wisdom 17 AA 18 AA Combat casting 19 Cleric 20 Cleric +1 to dex 21 Cleric Epic Wpn Foc. Longbow 22 Cleric 23 Cleric 24 Cleric Epic Prowess +1 to dex 25 Cleric 26 Cleric 27 AA Great Dex 1 28 AA +1 to dex 29 AA 30 AA great dex 1 and 2 31 AA 32 AA +1 to dex 33 AA Great dex 4 34 AA Great dex 5 35 AA 36 AA Great dex 6 +1 to dex 37 AA 38 AA Great Dex 7 39 AA great Dex 8 40 AA +1 to dex
Skills: tumble: 20, Concentration 30
Stats at level 40: Classes: Cleric 15/ Wizard 1/ AA 24 Str: 12 Dex: 34 Const: 12 Wis: 18 Int: 8 char: 8 Fortitude Save: 24 (+2 to all saves when you cast resistance) Reflex save: 32 Will Save: 25 HP: 444 (atleast 564 with endurance and aura of vitality) AC: 26 (naked) AB: 53/48/43/38 (with non-magical longbow) dmg: 1d8 + 12 (with non-magical longbow) AB with buffs (divine power, cats grace, divine favor, aid, bless, prayer, battletide, aura of vitality): 72/67/62/57 (with non magical bow and normal arrows) Dmg with buffs: 1d8+12 + 7 magical dmg + 1 slashing AC with buffs: 31 (naked)
You can get 31 ac naked without magical equipment and you also get 50% concealment, you regenerate 6 hp every round, immunity death magic, true seeing and you can cast greater restoration 4 times.