Are the old Fallen Wizard in your sideboard rules in case you tie or fail your corruption check by 1 still in effect? Or did those just get written out of the rules

this sucks, that was my favorite rule that really got me into doing all this... I love my Saruman of Many Colours / Sharky deck
Let me know please thanks
As of 4/3/21 4:03:21
my current rulings foundation is based on:
All of the rules and rulings found in these PDFs at:
https://cardnum.net/rules
If you have other collected rulings that are not
listed please feel free to email them or PM me...