Talk:S Booster Set 3: True Awakening of Deities/@comment-13365478-20181115015438/@comment-28173866-20181115080534

I reckon it is going to be a stack system (drop size 1 to call size 2, drop size 2 to call size 3,...) and given the phrasing of Zerberus Lost, an item or set spell seems to have an important role.