Trainer Gallery cards continue to increase in value in response to a major surge in the Pokemon market, but it's hard to say where their prices will settle
Nicol Bolas, Planeswalker The first Nicol Bolas planeswalker card, and an 8-mana card at that, Nicol Bolas, Planeswalker is still worth having in your deck, especially in lower Commander Brackets
If Ugins Labyrinth is indeed S tier, it will likely be in conjunction with Devourer of Destiny to get up to enough playable 7 drops to consistently get 2 mana off the Labyrinth
As I've noted at various points, even with twenty fetches in 360, it's hard to assemble more than four fetches total if drafters know what they're doing
Moreover, every color has a playable two drop (red has four at common), which increases the likelihood of early pressure and Pious Interdiction trading down on mana and for a non-bomb creatures