Its almost a free addition to most EDH decks and will continue to see some good play
Even some Dragon Typal ramp elements, like Rivaz of the Claw, can help get Smaug in ahead of time

52 cards Creatures (29) Brazen Dwarf Adventures in the Forgotten Realms Creature Dwarf Shaman Delina, Wild Mage Adventures in the Forgotten Realms Legendary Creature Elf Shaman Earth-Cult Elemental Adventures in the Forgotten Realms Creature Elemental Farideh, Devil's Chosen Adventures in the Forgotten Realms Legendary Creature Tiefling Warlock Feywild Trickster Adventures in the Forgotten Realms Creature Gnome Warlock Hoarding Ogre Commander Legends: Battle for Baldur's Gate Creature Ogre Pixie Guide Adventures in the Forgotten Realms Creature Faerie Scion of Stygia Adventures in the Forgotten Realms Creature Tiefling Shaman Steel Squirrel Unstable Artifact Creature Squirrel Swarming Goblins Adventures in the Forgotten Realms Creature Goblin Wyll, Blade of Frontiers Commander Legends: Battle for Baldur's Gate Legendary Creature Human Warlock Instants (3) Sorceries (4) Power of Persuasion Adventures in the Forgotten Realms Sorcery Enchantments (4) Barbarian Class Adventures in the Forgotten Realms Enchantment Class

The Jenova, Ancient Calamity card appears in the set as a 1/5 with a cost of two colorless, one black, and one green mana
If you kill the Fable, they keep the treasure-making Goblin
A Saheeli deck is still going to want to go deep on energy, sure, but it can also afford to splash for the best kinds of permanents that can be copied