what does base set mean in pokemon cards Pokémon : r/pokemon What does jungle set stamp

The article shares that It is expected to include most (if not all) of the products, including starter decks boosters, the gift set, and maybe even the The Illumneers Trove. Meanwhile, certain products, such as Starter Decks and Booster, can be pre-ordered now at various retailers such as Hot Topic and BoxLunch

If your chosen card does more than this like providing multiple Energy types or removing retreat costs then its likely a Special Energy card

[128] As Magic has expanded across the globe, its artwork has had to change for its international audience

Jadelight is just all round good and has no real weaknesses in the roles it fulfills