An anniversary card signed by who, you ask
More importantly, you can also pay one generic to copy one of the creature's activated abilities
Certainly, when the card type was first properly unveiled, after a major tease from Wizards of the Coast, some were sceptical
On three, play a character with Bodyguard so Nala stays protected, then quest with her for extra lore
This card isnt immensely valuable in terms of resale price at the time of writing, but its likely that itll spike down the line especially when paired with the next card in this list
Like most Pokmon cards, the value of Unown [D] depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Neo Discovery)