Down champions, Burren, looked to have done enough to win when a Jimmy McAlinden pointed in the 60th minute to leave them 1-11 to 0-11 up. But in Enniskillen's last desperate attack Ronan McCabe scored the equalising goal.
Burren led 0-5 to 0-1 with 25 minutes gone in the first half thanks to the accurate finishing of Stefan White only for a Paul Brewster inspired recovery to close the gap to 0-5 0-4 at the interval.
But Burren bounced back early in the second half with a Shorty Treanor penalty pushing them 1-7 to 0-4 ahead by the 34th minute. A truly inspirational point by Paul Brewster in the 51st minute set up a grandstand finish by Enniskillen.
BURREN: M Rocks, M DOyle, K Byrne, C Campbell, L McGee, B McKernan, J McFerran, S Ward, R Mussen (0-1) G Murdock (0-1), J Treanor (1-2) A WOods J MCAlinden (0-2), A McGivern , S WHite (0-5), Subs K DOyle for MCFerran P Bradley (0-1) for Murdoch.
ENNISKILLEN: B Dooris, C Murphy, R Curran, M Lilly, N Cox, M Farry, B MCCloskey, T Brewster (0-3) P Brewster (0-2) O McShea (0-1), R McCabe (1-3), S Bradley, G Clarke, P Fitzpatrick, C Bradley (0-3), Subs K Gunne for C Murphy R Judge for G CLarke.
Referee: M McGrath (Donegal)