Ability doublers stack up well with annihilator
in fact, theyre the most popular mono-white commander according to EDHREC
If you have ways to mill your opponents, Memory Plunder gets better and better, and in general, I feel like most Dimir decks should be finding room for this spell
While Angel of Grace plus Ad Nauseam doesn't work, Angel of Grace with an Ad Nauseam that deals damage rather than causing loss of life would work, and 10 mana is a lot more reasonable in Standard than it is in Modern
Now Assassins Creed has come to MTG, and its kind of a weird way to check it out
With the release of Kamigawa: Neon Dynasty, enchantments and artifacts are at the forefront of players' minds due to the focus on both in the newest set