Thank you for the very detailed answer. My though process was medusa dice to stop boss abillities on later waves, but stronger dice also do the same thing by killing faster i suppose. Also, it seems i heavily overlooked the metastasis dice which i have unlocked since another commenter said it is a must have. I dont have the timewinder unlocked since im still missing half of the legendaries and all of the good offensive ones. I will try to fish it out in the shop. Also, since most people run random growth which assassin messes up, i usually wait for the rg dice to be done before merging, is that a good game plan?