Even this past weekend, Affinity continued to put up extremely strong results in Modern, and even better, the format completely dodged todays ban announcement
You can target yourself with this ability - filling your graveyard very rapidly as a result - or mill out someone else if you want to
Yet another group of cards released in Pantheon have been the fishing champion Heralds: These cards are all champions that when played, allow you to look at the top 3 cards of your deck, draw a card from that alignment, and then banish the rest, This is a very powerful ability that lets you get what you need, when you need it, and most likely will at least replace the card you just played from your hand
Theres not a single point in the game that this is bad, unless you desperately need something else to survive
Proxies are a potential solution to this, to allow more people to play cEDH and Canlander, and I can definitely get behind this
Think of Etali, Primal Storm, who has an excellent attack trigger but sorely needs a haste enabler