Avary - better for crystalling since 2 more hits per regen (although its same 2 times per 5 min) and with only 1 building it makes no difference the attack opportunity cost of a sub (you'd have 3-4k less atk which makes no difference) important to have many an preferably strong allies though
Np But here are some things to note: - requires lots of money in allies - if you are peaceful; you'll need either an osf, or pretty high allies bonus too. If youre gonna farm an inactive with 200k defense, you'll need at least 10 million allies bonus - if you are warring, you'll need to be VERY active, and need even larger allies bonus and be pretty rich - you'll need high allies bonuses and all the pots to make up your battle stats or else you'd be an extremely easy and well paying farm
IMO the hansel build is useless in wars if ur not on the ally lb bc that's what it takes to make up for the loss in attack power. Hansel himself was my personal farm in the all star war even though my own attack strength was under 200k just because he had no advantage in ally strength.
U said 10m in allies bonus - that's not enough. I'd suggest 20m ally defense and 10m ally attack as bare minimums.
aviary you have a 15 minute longer regen and lose only 7 less soldiers than a cirlce per attack (on an osf). if you're on like a nub with no life wouldn't a circle pay better??