uxie lv x is a staple in pretty much EVERY deck if you want to win. they're going for 80-90 each by themselves..Arceus is pretty bad..I've never seen it work well and every Arceus deck I've faced I pwned with either jumpluff last season or luxchomp this season. also machamp makes you autolose if you face it. I'd say go Vilegar..the most expensive thing is gengar x and thats only 20ish (if you dont play uxie x)