Hey StudioKamio, as of your most recent update (Version 1.3.5), we have added support for being able to summon Actors into Battle with their own decks! If you are using YEP then it should be possible to achieve this via Eval or Common Event action sequences. There are still issues if you attempt to summon in the same Actor twice (it will work, but it will do wacky things to their deck). We should have these ironed out by the Version 1.4.0 update, but if you needed to prototype this function for your game it is available now!