These cards exist on a really broad spectrum
The vast majority of cards are inexpensive and meant for playing rather than hoarding
This card was part of the Pokemon Sword & Shield Darkness Ablaze expansion that released in 2020, and the artist is Tomokazu Komiya, who is known for creating quirky and strange illustrations for TCG
Most lands arent good indicators for the effect of rotation, because they are either on their first printing and getting wide use (triomes, the MID/VOW slowlands) or because they have been printed more than once and their price cant move without major, major things happening (painlands)
Centuries ago, the Viashino Zirilan forged a pact with the dragons, brokering peace between their tribes and establishing a sacred martial treaty
The best long-term investments typically combine iconic Pokmon, strong chase cards, limited supply, and sustained collector demand