Board Thread:Questions and Answers/@comment-173.72.145.168-20130329031942/@comment-5948039-20130329050520

Actually, we can obtain only Daemons that helped in Event (like Slayer, Unicorn, Kishimojin etc.). We can also be pretty sure, that Gryphon, Jack of Hearts and Yoshino Cherry will be also moved from Rare summon to Special summon in some time.

As for Event daemons (like Dojigiri, Odairi, Nyarlathotep etc.), they are exclusive and even if they will be obtainable via Rare Summon in future, they will be weaker than originals (like Valkyrie -, Jane Saw - etc.).