Released in English on August 2, 2019, this was part of the Sun and Moon-related Unified Minds expansion
Over the years, Ive dabbled with cards that care about artifacts and some of the cards that do heavy lifting for artifact decks are those that naturally add high artifact counts to the board for decks that care about that, but are also solid cards for decks that dont care about artifact counts
The seal came in two different versions depending upon if the product was for US domestic distribution or international distribution
These are known as "bombs." While Morphling might be a great constructed card (foreshadowing), it won't win games unless backed by counterspells and other blue accoutrements
It can destroy an artifact or destroy an enchantment, draw a card, or help ramp you ahead in the game
The fact that it replaces itself means it rarely feels bad to cast