I also don't understand why barbarians and drags. Drags are useless without spells, so you'll get your drags quickly but still will have to wait for your spells.
barbarians are nice for barching, but anyway, while barching, I still have to next for so long that my troops are trained already when coming back, so having my barbarians ready 5x quicker doesn't change anything.
What would really be nice is a 5x event on spells and loons ;-)





