I realize this doesn't really add anything, but that "Nudged Raid Roll" looks like it was designed specifically to break up guilds. -- Shade (Contributions • Message)
Regarding the looting page (which has been redirected here?), the Dragonmark of Finding now says that it gives +1 loot boost as quoted from Eladrin.
However, there seems to be a common belief that it is +2 as it is mentioned extensively in the forums as such.
But I am inclined to give priority to a Dev comment (unless the setting was changed in a subsequent update) over general chat when it is difficult to independently verify. -- Highlander (Contributions • Message)