Kurse

It's been a while since I've played Champions and have forgotten some of the tricks used to save points on characters. Things like lowering com to 8 or using scores like 18 to lower cost but keep stat rolls the same. I'm playing with a GM that will use plenty of point savers on his NPCs but won't share so I need to know a few to make my guy compatible. Can ya'll please list some here? Thanks for any help.