All of which is somewhat unusual as far as combat mechanics go, but effective
Have Wizards of the Coast succeeded in their top-to-bottom renovation
Feather decks are prepared for these long grindy games by running tons of cards that can protect her from opposing removal such as Sheltering Light, Shelter, and Eerie Interlude
You may not get the mirrored benefit the same way you would with the C17 cycle, but exiling cards from the cursed players deck that may not be cast can act as pseudo-removal
On the third turn, youll have a mind-boggling 2059 nonlegendary copies of Adrix and Nev out on the battlefield, all of which have haste, which should be more than enough damage to take out all your opponents in one fell swing
Once a creature type that couldnt attack, they were later erratad to have the defender keyword, which prevents creatures with it from attacking