Exclusive to Kamigawa: Neon Dynasty Collector Boosters are foil-etched cards, extended-art cards, and even a new, special neon ink card treatment
Yes, an indestructible creature still dies if it has 0 toughness or less
Since its unbanning, new strong equipments (Kaldra Compleat, The Reality Chip, Colossus Hammer) have been printed and have found a home in a very solid Tier 1 deck (Hammer Time) alongside Stoneforge Mystic, without being too powerful for Modern
One criticism worth making is that, after the huge variety of vehicles we saw in Neon Dynasty, all New Capennas vehicles look very similar
If one of your opponents is playing green, they are almost certain to have more lands in play than you