Scizor might be one of the most intimidating Pokemon ever, and its unusual Bug and Steel-type combination is cool, but you'll need more than that to be the best Prime Pokemon Scizor conforms to the quintessential close-up and slight glare from an unseen source that you'll see shared among all Prime Pokemon cards from the HGSS era, and its metallic coat makes for a great reflective material
Store cards flat (in binders) or upright (in acrylic cases)avoid stacking
This page shows current market prices, recent eBay sales, PSA graded values, and price history for this Common card from Perfect Order
Just remember that the more expensive your cards are (mana-wise), the more mana ramp youll need
I dont have any concrete evidence to disprove the number 50 however, as anecdotal as it is Ive seen far too many for sale and know some collectors who also own them, to have only 50 wouldnt be realistic