what you can also do is save all the stones you get from clearing dungeons for the next godfest
then if you roll something good you can keep your account and your echidna
if you get more crap then you can reroll with the godfest benefit
Good idea. I don't know what your monsters stats are, but depending on how high or low they are, you can farm a bunch of dublits using a zombie/Shiva team.
Basically, you take a bunch of red things, and a friends Shiva, and just stall on the first stage(match orbs that don't allow you to attack.) Once Shiva's ability comes up everything loses its armor and you can one shot everything. Be warned though, the effect wears off if you don't kill everything in one go. To be fool proof, my friend took several dragons that have damaging active skill so he didn't have to worry about supplying orbs.
Zombie teams take an Ogre or something with the same leader skill and an autohealer. You do the same thing, though instead of waiting for a specific cooldown, you wait until you have several orbs you can use next round.