That deck is already a force, but perhaps a variant could exist that is just W/B
Even with Archmage's Charm filling its role in Eternal formats, the command is still worth including in tons of blue EDH decks
There have been other gimmicks too, like how Midnight Hunt and Crimson Vow featured glow-in-the-dark d20s, perfect for anyone who loves to play Magic in an unlit basement
Alternatively, you can have a character challenge a location in order to deal damage to the card and eventually banish it from the game
Even if Beau is pretty easy to remove, it requires opponents to spend extra resources to deal with both creatures you get from this card
They have lots of powerful synergizing abilities, and some feature the Amass mechanic, an ability last seen in 2019's War of the Spark