Need to get rid of these cards...

Hi everybody! Long time no chat. So I am looking to get rid of my double cards now... which is so many! Even more than in here! And I want to sell them for a very low price. So, what do you guys think would be a good price for all of them? I have golds and promos and more!

I need to check, I only know a couple off the top of my head...
but in the meantime, does anyone have any of these? These are the only ones I need from the first set:
Harrier Gold
Cyonis Red
Metanoid Gold
Scorpirion Red
Scarachnoz Gold
Spykor Gold
Constrictor Crush
Ice Spikes
Lokar's Shadow
Neural Blast
Plasma Hands
Plasma Pulse
Sonic Boom

All I could find that you needed is drudger green machine.

But I also have a boomer promo and bruticon promo.

I will trade your Green Drudger for my Red Scorpirion.

If you want!

Are they the same in price value?

Just checked on ebay. Lowest red scorpirion is $1 with 75 cents shipping.
The only single green drudger I can find online is here. And that is $16.98 with $2.99 shipping. Big difference

I never go by online prices because I find them to be way off. Personally I think it depends on the collector though, so whatever someone is willing to pay I guess. I'll probably just buy the Battacor deck at chapters.ca, there's a few cheaper prices there.