I include plenty of cards in my decks just because I like looking at the art, and casting them is low on my priorities list
Theres also a real cool factor to the Kadomaru sleeves with rounded corners
A: Red = aggression (Red mana), Green = control/ramp (Green mana), Blue = tempo removal (Blue mana), Purple = resource acceleration (similar to Blue ramp), Black = removal at a cost (Black mana), Yellow = utility/healing (White mana)
The rarity of this card makes it very difficult to pull, especially with the low pull rates for this expansion, this card is something that is sought after by all Pokemon fans
With that ability trigger on the stack, use Rings of Brighthearth and pay two generic to copy it, and resolve everything but that second untap ability
While the Asleep condition requires a bit of luck to pull off and is weak against evolution-heavy decks (since conditions are removed upon evolution), the opportunity cost is incredibly low compared to other potential stall Pokmon