Today is a day of pranks gags, and sometimes it can be difficult to tell whats real and what isnt
As Radiant Gardevoir is a Radiant Pokmon, decks that do include it can only include 1 copy
Any additional codes beyond this limit will provide CRYSTALS instead of packs
Anytime a Vehicle attacks it can either give that Vehicle first strike, which is powerful for artifacts, or untap itself (if you used it to crew for example) so that it can block if needed
These were Flood Plain, Bad River, Rocky Tar Pit, Mountain Valley, and Grasslands
While some land fetchers only grab basics, such as Solemn Simulacrum and Cultivate, there are enough Wood Elves and Polluted Delta and similar cards out there that will grab three colors in one land fetching ability