With Pack Points in Pokemon TCG Pocket being a contentious point with fans due to their availability, or lack thereof, and difficulty in getting specific cards, it doesn't seem too absurd to think the game will eventually add the ability to buy specific cards for Poke Gold, for example
The standard 006/165 is also highly valued with a market price of $9.12
It's great on turn 3 to draw cards whenever you play lands, potentially multiple if you can make extra land drops or use some of the ramp spells above
When it deals damage to a player you get an additional beginning phase after your combat, giving you the opportunity to untap all your lands, triggering upkeep effects, and letting you draw an additional card.
This deck focuses on doing one thing extremely well
First, heres the most foundational of all rules you should immediately put your cards into individual protective sleeves as soon as you get them