Any suggestions towards how the team would have to look like.
Thinking of 2 treeman
Halfling chef
3 RR
7 FF
and fill up the rest with lineman.
Do Flings ever foul (I mean, is it in their nature to do so?)

Well if you imagine halflings like Pippin from LoTR, he could just stumble over his opponent causing harm ...Draco wrote: Do Flings ever foul (I mean, is it in their nature to do so?)