This is wrong. You can hit a MAX of twice regardless of the monster's size. This is from loads of personal experience as well as from the runescape's special attack guide.

 

 

 

 

 

you cant hit anything (monster) 3 times with a hally...

 

 

 

 

 

 

 

 

 

but in castle wars, u could hit 3 people lined up with it if u click the middle person.

I use it instead of dragon dagger to special with on slayer tasks on creatures larger than 1 by 1.

I never use my dragon hally. I generally melee creatures up to blue dragons, without too many problems. In terms of xp, a whip definitely owns a hally.

 

 

 

Anything stronger, I either skip or range. Personally, I think that a crystal bow owns a dragon hally too. True, I can only hit 21 instead of 30, but its faster and I get ranged xp.