At five ink, Madam Mim, Rival of Merlin is a great card, but she can also be Shifted onto another Madam Mim card - of which there are many in Rise of the Floodborn - for just three ink, making her outstanding ability even better value
You usually need a third piece to turn that into a wind, but options are plentiful
Claim / Fame Claim / Fame is an interesting card in Rakdos midrange builds with Dreadhorde Arcanist since it raises the power of Arcanist and you can Claim a small creature
For example, when you would play a card with [Shoutmon X4] [Beelzemon] in its DigiXros requirements, you may place this Digimon for the DigiXros instead of [Shoutmon X4] or [Beelzemon]
This took place in Domino City Museum and showcased stone slabs, depicting ka battles, from which Duel Monsters originated