Who needs friends? A level 3 duergar rune knight can use giant's might and enlarge person to become huge in one turn, and then action surge to get wrestling right away!
That would imply that Lluis Abadias would play anything not reptilian
And if you know of them, that simply won't do
But you only deal 2d4 extra damage. I think, if you can grow your hands to the size of horses, you should deal just a bit more damage.