To make it worse, Skithiryx, the Blight Dragon can be given haste for one black mana, letting it attack the turn it comes out and can be regenerated for two mana, dodging death and most removal spells
Graded Population Report: Drampa #15 Visualize the distrbution of grades in the chart
Spend your money where it counts and the deck plays above its price: Keep the curve low and the plan tight
Both MTG print and ScryFall will do just fine in terms of finding your proxies
There are plenty of cards beyond these that will serve you well if youre drafting, and can be used in a few Commander decks too, but these ones are generally more useful across the board
If it catches you taking an interest, it will follow you around for hours until you are driven into a fit of frustration