Pokemon Card Strategy: So as far as strategy goes, since this is a basic Pokemon card with no evolutions, you only need to include this card in the deck if you want to use it
I did a special piece on this card, examining how many Pokmon TCG booster boxes it took to pull one, which you can read here
Like so many colourless and EtB tapped lands I am happy enough playing one of these without other colourless and tapped lands
Clues are the perfect balancing tool and really help you explore design areas on cheap cards with low value effects without having to tangle with awkward or impossible fractions of things
Because of this, I suggest that you get Emerging Powers packs
White: Loran of the Third Path, Halo Fountain, Welcoming Vampire, Spirited Companion, etc