I've survived 6 stack Ifrit EX thanks to Holmgang and a quick Bene. Just make a macro that says something like "<se.1><se.2><se.3> BENEDICTION PLS <se.4> <se.5> <se.6>" and it'll actually have some use for those near-death situations. Also, as always, it's useful against the 2nd boss of WP when he's gunning for someone.

Unfortunately, it's no Hallowed Ground... but it still has its useful places.