Other factors for budding collectors include investment potential, many consider Pokmon cards a worthwhile and potentially fruitful investment, as long as you know what you're doing, though remember this is not investment advice
But if your deck includes board wipes like Day of Judgment or Nevinyrral's Disk, relying on mana dorks is no bueno
First up, a card that triggers the Commander, but can also redirect some damage away from you which will hopefully trigger the other part of YShtola, too
It gives mono-color decks a great boardwipe that punishes multicolor decks
As this Hyper Rare from Obsidian Flames closes in on the $30 mark, it's setting a new standard for some of the future gold cards to follow, assuming they continue to use this darker gold background that creates a noticeable brightness difference between the backdrop and the Pokemon