[DEF/Obby Mauler]Where shall I bot?

[No Rage Quiting]

Stats:
-1 atk
-47 str
-30 def
-1 range
-1 prayer
-1 magic​

Goals:
-1/1 Attack
-47/85 Strength
-30/30 Def
-Dragon Slayer (40 Def/Plate Body)
-1/80 Range (Last Goal)
-1/82 Magic (Ice Blitz/but prayer??? )
-1/1 Prayer​

Where should I train the STR up atm...

 

I'd suggest cows... also, if you're strict on staying 1 attack, I'd move from cows to rock crabs at 65ish. Good luck.