From Leo's point of view, since he knows both Yuri's and Serena's identities, there's no reason to bring them closer.[10] Especially in the Omake corner, this tendency is evident.[11] Kurosaki made remarks ignoring Crow throughout the duel, and Serena also saw Yugo's mistake and decided it was no big deal.[12] It is also possible that the Obelisk Force was aware of Serena's deck.[13] Since they split from beings that were originally one, it is expected that they will be the same age as Yuzu.[14] However, Dual with Sakaki Yuya & Yuto was brainwashed, and the deck was not a Moonlight
Such immense power from famously strong artifacts, not to mention extra mana without needing green, makes Urza's deck the very best mono-blue Commander deck there is.
And the Kaleidoscope Killers Secret Lair drop is a Command players dream holiday gift
However, there are bound to be more than a few times where the right meta call is to go for the exile mode instead
I love the design, but this is a case of an early mythic that's got the right idea, but feels like a pretty rough execution in practice, especially with 15 years of hindsight