The Splicer allows you to use Templates and a bee (Drone/Princess) "not recommended to use Queen" can be made into the same bee as the template, yet only some of the features from the Template will be given
The bee may take longer however then 1 cycle.
So to wrap it up, give it Liquid DNA, a Princess and/or drone and a template (Such as Tropical) and a decent bit of MJ/t
It will give you a "Insert Template kind here" bee and the only downside is you get Species and Possible Produce from the Template set, but yet a good portion of the things about the original are Hybrid or untouched
It uses 15.0MJ/t while running
It can accept 300MJ/t Max
And it has a power buffer of 25000MJ/t