Sure, a lot of cards recovered well from the last two Modern Masters sets, but they had less supply, and MM15 boxes appreciated much less than MM13 before them (partially due to lessened set value)
These are one-time shots, or so it seems from what's been previewed so far
The good part about Discovery / Dispersal is that its good early and late in the game, and you can cast it with blue or black mana
Yes, alternate art cards are fully legal in official Pokmon TCG gameplay as long as theyre from sanctioned sets or promotional releases
If we have out Exploration Dryad of the Ilysian Grove or Azusa, Lost but Seeking then we will be playing lands multiple times a turn
However, in episode 91, Yuuya, Yugo, and Yuri all meet at Serena's location , but Serena's bracelet does not respond