hmm. it depends on your lvl(cuz u know..takes a lot of luck for 40x2 crit)
and your gears(doppels, mobster, alligator, soldier skel cards yet)
and of course, the monsters def.
if you already have a chick hat, i`d definitely recommend that. that way u can put all your luck in str
puppy hat only activates gloria for like..10seconds at 1% chance, which is low.
if you already have like..+crit cards and crit gear, crits wouldnt need much luck either so crit