Ba Sing Se is already seeing use in Gruul Delirium, and Earthbender Ascension seems like an ideal fit in the Mono-Green Landfall decks we saw around pre-bans
The Surveil Lands It had to be the surveil lands for #1, which come really close to the triomes as the best tap lands in the game: Commercial District Elegant Parlor Hedge Maze Lush Portico Meticulous Archive Raucous Theater Shadowy Backstreet Thundering Falls Undercity Sewers Underground Mortuary Like the tri-lands, they have the basic land types, which means they can be targets for your fetch lands
Disney Lorcana features a wide variety of cards in its First Chapter lineup, but some of these stand out from the pack as particularly powerful in play
In the rare case where enough -1/-1 counters are put on Aerith Gainsborough at the same time to make its toughness 0 or less, the number of +1/+1 counters on it before it got those -1/-1 counters will be used to determine the value of X in Aerith Gainsborough's third ability
White-Blue Artifacts Assemble a massive board of artifacts, including artifact creatures, Equipment, Treasures, and more