I mean, usually not in Commander, but Tinybones, Trinket Thief can get the job done when you can stack on card draw and get some late game inevitability
[2] Dont worry about your commander being underpowered. Most commander players build decks they think are neat or interesting to play, not hyper-competitive
It does allow you to play fewer copies of your high-end cards, and as of now, Im willing to try it, but Im skeptical
Outside of a few notable exceptions, Faeries are primarily Dimir (blue/black) which makes choosing somewhat simpler
2 points: Armageddon, Black Lotus, Demonic Tutor, Earthquake, Falling Star, Land Tax, Mana Drain, Moat, Mox Emerald, Mox Jet, Mox Pearl, Mox Ruby, Mox Sapphire, Sol Ring, The Abyss, Time Walk