Board Thread:Question and Answer/@comment-27892764-20160414052228/@comment-27892764-20160414192703

6. For example, cards like Chronos, (which you mentioned just above); etc. Is there a certain level-threshold which must be crossed, or are there other invisible prerequisites for certain cards to drop, (e.g. is it necessary to use cards with a similar ability, in a party; or to evolve or amalg certain cards; etc)? Ty.