Mark (who has been pursuing the wizards) curses vainly at their vanishing forms. Although he had first thought that his intervention against the Elementals would be so useless as to be virtually pointless, he is inspired by Fiona's music, and decides to take a chance. He stands, abandoning all stealth, and lets fly with four daggers (full attack) at the nearest Earth Elemental.
(two attack rolls, due to Palm Throw, but each is two daggers)
First Attack (with magic dagger): 37+6=43, 4+8=12 damage & 3+8=11 damage
Second Attack (without): 29-5+6=30, 4+8=12 damage & 1+8=9 damage
http://invisiblecastle.com/find.py?id=181781
ooc: my range increment is 20 feet, thanks to Far Shot... but, depending on my exact distance from the aforementioned nearest Earth Elemental, there will be a range penalty of some sort.
EDIT: Oops, forgot the bonuses Fiona's music provide... which, come to think of it, make my intervention actually somewhat useful in this combat, thanks to my high number of weak attacks... noting this in the IC. Editing... and noting the modifiers numerically, so as not to cause confusion with their disparity from the invisiblecastle rolls. Incidentally, also noticed that the second attack should be at a -5 (as it's just a second attack from high BaB)... fixing.