Due to the high number of creatures, both decks can cope well with wipes without the complete mechanics of the deck collapsing
While these concerns havent gone away entirely, thankfully, MTGs Head Designer does have some good news to help calm nerves
Well, that just depends on if theres a deck that needs it
Wall Crawl A bit of classic Spider-man traversal mixed with some classic Magic flavor, Wall Crawl shows no wall is a match for the web-slinger from NYC
For example, in green-white you can play the likes of Temple Garden, Selesnya Guildgate, or Kyoshi Village to give you either of two colors with one land
The people expecting Xenagos to stay at $40 were betting on a two-color planeswalker being so good that it would see play as a four-of in multiple tier 1 decks, which never seemed likely to me