[Shovah32]

And on units like knights of the chalice, black templar and living pillars the E4 bless can be a very nice bonus(4 extra prot on a unit with 10 prot is nice. 4 extra prot on a 20 prot unit is great. the reinvig helps these units and your sacred mages too).

Earth is a good bless for nations with tough sacreds/those who need reinvig(niefelheim being the obvious choice) and i also like astral on alot of sacreds(mictlans sacreds, flagellants, shadow vestals and sometimes lanka's sacreds)