Comprehending Competitive - White in cEDH

Silence by Wayne Reynolds
Competitive Color Breakdown
White | Blue | Black | Red | Green | Multicolor | Colorless | Lands
Happy new year everyone, and welcome back to Comprehending Competitive. This week we're looking at the state of white in cEDH; what it's good at, what it isn't, and which cards you should be reaching for if you want to build a competitive deck.
To put it lightly, white runs on the fumes of an oily rag. Despite receiving some gas in recent years, white is about as good in cEDH as it is in casual: not very. That's not to say it's without some incredible tools, but white has the same problems up and down the power spectrum. Dismal card advantage, minimal mana acceleration, and few pieces that scale well in a multiplayer format.
This list isn't exhaustive, just an overview of white's best tools. If you're getting into cEDH, expect to play and see the following.
Acceleration:
White brings little to the table when it comes to acceleration. This is no different to traditional EDH, where white decks must look to artifacts or other colors for their mana. You may occasionally see Land Tax
There is one notable and notorious exception: Smothering Tithe
Advantage
As for actual card advantage, the story is the same. White is quinary (that's fifth) at drawing cards, so you're in the wrong color if you want a full hand. The few white card advantage pieces, Mentor of the Meek
And yet, like acceleration, there is one beautiful exception. Esper Sentinel
Combo Potential
White, perhaps surprisingly, is capable of enabling powerful combos. Few are format mainstays and many have fallen out of fashion, but you will see these pieces if you play cEDH.
Paired with Intuition
Infinite mana, at the cost of your hand.
Like every color except black, white has Kiki bottoms. Bottoms are cards that go infinite with their top, Kiki-Jiki, Mirror Breaker
The only cEDH level two-card infinite in mono-white. Rarely seen outside of Heliod itself.
Not always a game-winner, but a powerful soft lock.
Naturally, more white combo pieces will be printed in the future. When spoilers drop and you want to figure out how to break a new card, I highly recommend Commander Spellbook. It's a great tool for any power level and I use it no matter what I'm brewing.
Interaction/Protection
Interaction in white is decent. Path to Exile
Stronger still are white's Silence effects. The most famous is, of course, Silence
This effect is also available on permanents. Grand Abolisher
Ranger-Captain in particular is an all-star. Beyond being able to fetch a one-drop, the ability to hold up a pseudo-silence and crack it on your opponent's turn is deceptively powerful. Few decks can start their combo with a Ranger-Captain in play, and nobody wants to be the one to pop it.
Stax
White has its flaws and foibles, but there's one thing it does best, better than all the rest, and it's not something you'll see in casual pods. That's right: stax. Like it or loathe it, stax serves an important function in the cEDH meta. When everyone else is going full throttle and moving a million miles an hour, even a single speedbump can become a death sentence.
The pillar upon which stax rests is Rule of Law
Best of all is the incredible redundancy. More than just Rule, white has access to Ethersworn Canonist
White is exceedingly good at attacking what the rest of the format is doing. Basically, if you can't go as fast as everyone else, make them go as slow as you. Cards like Thalia, Guardian of Thraben
What do most Commander decks want to do? If you answered "play their commander", you'd be correct. What's the best card for stopping that happening? If you answered "Drannith Magistrate
White also has what was once the best tutor hate in the format. Mindcensor didn't get any worse, but over a year later, I'm still bitter that black got a much better version of it. Booooo, Opposition Agent
The list of playable stax pieces in white is endless, but if you want to see more, I suggest Apotheosis's cEDH Heliod deck.
Tutors
Weirdly, white has one of the best tutors in the format with Enlightened Tutor
Beyond that, things are grim. Cards like Ranger-Captain of Eos
White does have some niche pearlers, but they're... well, niche. No other color can boast the ability to tutor for Equipment the way white can. Steelshaper's Gift
Thankfully, this is improving with cards like Oswald Fiddlebender
White is also primary when it comes to tutoring for enchantments. But sadly, only Enlightened Tutor
Miscellanous Goodies
Serra Ascendant
Not quite as ubiquitous as it once was, Angel's Grace
Skyclave Apparition
Who, What, Where, When, White?
White has an uphill battle in cEDH and Commander at large, but I say this as a fan, not a critic. I love white cards and what makes them unique, but we are still a while away from parity with the rest of the format.
For now, white is a useful support color that provides protection, or a punishing primary color that can lock down boards and slow the game. It's rarely run by itself on account of its low card quality, but such lists do exist and have had historical success. If you're looking for a white deck to try in cEDH, I recommend checking out the cEDH decklist database. The Unified Mono-White discord server is also a font of knowledge, and they're happy to help new players.
Moving along in typical WUBRG fashion, next week we'll be diving into the deep blue, possibly the most powerful color in cEDH. Someone tell Sheldon to ban Islands, already.