If youre playing him aggressively you can rack up a good amount of lore, and then when he is banished, you get to draw a card to keep going
If you play this as a slow threat in decks with a lot of high mana spells, it's not the worst option as it's both a beater and a kill spell
Though each card appeared in debut Lorcana set, The First Chapter, these D23 promo variants were printed with two special symbols, to indicate their status as cards from the D23 Expo and 1st Edition
It also helps that it readies them to prevent any crackback from your opponents in challenges
there's no mechanical benefit beyond getting cool cards in return for any duplicates you might have found
As you know, I don't typically paint my art, I just slap cell-shade style color on everything and call it good