1 def D-Bow rusher -26 prayer, 71range, 40 hp, cb 47 (make sure to get 71 magic to max account out - you can also get 50 att 56 str (SW only tho) and not level)
Or if your going higher level.
44 Prayer with void, seriously do not recommend getting VOID without protection prayers.
42 Att, str, Hp, def. 44 Prayer, 71 range/mage, = cb 60. With room to get 64 str and not level
Honestly, You don't need 94 magic, because veng is pretty much pointless in terms of rushing unless they have auto retaliate on, which from your distance they won't. Blitz will be useful as it can pile on with dbow arrows. Barrage is too fast.
So, my final suggestion.
Attack: 50
Strength: 73
Defence:42
Prayer:44
Range:82
Mage:82
HP: 60
Combat level: 70.