Johnny Luken wrote on Sat, Mar 7, 2015 10:05 AM EST:
Actually to say that the swapper 2.0 performs conversion isn't strictly correct.
Conversion (C,P)=>(C,P') is a different moveset.
As conversion is merely a strengthened form of capture, it would have to implemented as an indirect piece to be distinct, so a "missionary" would be something that for example allows an adjacent piece to convert and/or be converted.