[quote=@NoobCW]
Hmm... can anybody explain to me how XYZ or synchro works? Didn't really give a thought since those were concepts of different authors, and I only respect the original author, but then, for the sake of gameplay >.< ...
[/quote]

http://yugioh.wikia.com/wiki/Xyz_Summon

http://yugioh.wikia.com/wiki/Synchro_Summon