Annoying for sure but really quite a long way off a True Name Nemesis
It is a Colorless card
Rhystic Study Why allow your opponents to cast spells unfettered when you can force them into Commanders original villainous choice: Do you pay the 1, or feed your opponent the win via card advantage
This one not only picks a creature or planeswalker card from your opponents hand, but also tutors up any card from your library for three life (wow!), and even reanimates a creature from any graveyard into play under your control
All of the Merlin cards give an ability when returned to hand, like the Merlin Crab which gives another character +3 strength when challenging, when they are played, and when they leave play (which can be in the same turn for a super boost), and Madam Min returns cards to hand when played
Then, we can easily turn 004-174 into a cycle engine through adding a few more Songs into the deck, which we have plenty of if we played the game in the past