If there are 6 nerfs…
5 of them will be understandable and 1 will have everyone like “HUH!?!?” because that’s what they always do. There’s always 1 nerf that makes zero sense.
My guess:
Penflinger can only target minions
Refreshing BS that mage has where they draw 2 for free.
Deck of Lunacy
2 Mana watch tower
Sword of the Fallen
And then the 1 card that gets nerfed where nobody understands why:
Taelan Fordring.