The majority of your deck should be Pokmon fighters, so that would be around 12 to14 Pokmon
Mostly, no and understanding why is the difference between reading the gap correctly and misreading it
How Pokemon TCG Pocket's New Eevee Grove Jolteon Fares in the Meta Eevee Grove Jolteon has 90 HP, it's weak to Fighting, has a retreat cost of 1, and its only attack is Beginning Bolt, which deals 40 damage and an additional 20 if Eevee evolved into Jolteon on that turn
When played, Harpies Feather Duster destroys all of your opponents spells and traps , no questions asked
This practice not only frustrates genuine collectors but also creates an artificial scarcity that exacerbates stock issues
If you fill your Bench, you hit for 210 damage regularly