My guess is that they wanted to emphasize that cards with descend care about permanent cards in the graveyard
PALAZZO ARCHERS Not so much a pillowfort card but a rattlesnake, this card can be a great defense against flying creatures, which is something I always look for in Green decks
The Strong Ultimate is Immediate and Doesn't Kill Sorin - There are a few modern planeswalkers, such as Gideon, Ally of Zendikar, that could be dropped quickly, and used with it's ultimate as soon as it arrived, but you had to kill it
The Burned status condition, much like the Poisoned status condition, applies damage during the checkup step at the end of every turn, but it functions differently between turns
I like this card a lot, but its only available in Modern, Legacy, Vintage, and Commander
You would never consider adding these cards to your constructed deck and probably don't want to see them in limited formats either