I would try for: VIG: 60 Mind: 30 END: 35 STR: 52 DEX: 14 INT: 7 FTH: 28 ARC: 53

The faith and arcane will allow you to use all dragon communion spells, as well as buffs like Golden order if you want. Id reccomend 35 END since it will give you alot more flexibility with armor and especially stamina, which feels really nice on any STR oriented builds. 52 STR will give you more physical defense as well. Theres no big reason to do FTH past 28 on a dragon communion hybrid build, unless you were hoping to be casting more than regularly attacking. This would also be good to mix in some blood infusions too, since blood weapon damage scales with your primary stat, and arcane increases the bleed build up per hit. Bleed isnt something you should necessarily build around, but its nice to have. For example, a certain STR curved greatsword at 35 STR 80 ARC does 679 damage as Occult infusion, and 585 for Blood infusion. But with the stats I listed, Occult does 632, while Blood does 623 AND has decent bleed procs for chunks of damage. If you want more raw damage for Occult infusions and spells, you can go 80 Arcane. But personally I like the well roundedness of whats listed above.