Whether its controller would rather build up their board presence, deal extra damage, or filter their hand, The Spear of Leonidas offers multiple great value options
Just shuffle it away
The Magic: The Gathering Universes Beyond Doctor Who set will see players picking up decks based on different eras of the long-running cult UK TV series, Doctor Who
Fierce Empath will Tutor for any of the larger Dragons for whatever the situation requires
UW is not really a thing in Modern and I imagine Jeskai builds would rather run Keranos, God of Storms, or just plain Stormbreath Dragon over Dragonlord Ojutai
The expansions released at the time of latest update include: The First Chapter - August 18th, 2023 Chapter 2: Rise of the Floodborn - November 17th, 2023 Chapter 3: Into the Inklands - February 23rd, 2024 Chapter 4: Ursula's Return - May 31st, 2024 Each expansion contains 204 unique cards, with additional Enchanted variants on top of that number