The phrase "a potent message to" is correct and usable in written English.
It can be used when conveying a strong or impactful communication directed towards someone or a group.
Example: "The speaker delivered a potent message to the audience about the importance of climate change awareness."
Alternatives: "a powerful message for" or "a strong message directed at".
But by putting its faith in the law, the Obama administration would send a potent message to both its supporters and its enemies.
"When you turn down a guy like McMaster," he told me, "that sends a potent message to everybody down the chain.
"Donate to the Conservative party and stop the mansion tax from being introduced" is a potent message to some foreign donors at the moment.
"It's on Us" sends a potent message to college students and asks that they take its four-point pledge.
Dickinson, meanwhile, said the barrage of opposition he faced could send a potent message to lawmakers who may consider pressing for changes in the malpractice law in the future.
"They were not just supporting me because I was against Proposition 46". Dickinson, meanwhile, said the barrage of opposition he faced could send a potent message to lawmakers who may consider pressing for changes in the malpractice law in the future.
But these names are also meant to carry a politically potent message to voters who will never step into a welfare office but whose discontent with the status quo helped propel an overhaul in welfare policy.
More broadly, the Democratic push on a women's economic agenda is driven by the idea that packaging a slate of economic policies (the minimum wage hike; pay equity; health care protections for women) makes for a particularly potent message to downscale and unmarried women, who will be key constituencies in hard fought Senate races this fall.
His case that Khan poses a threat to the green belt may be as thin as it is contrived, but it forms part of a larger, subtler and possibly potent message to Tory-leaning voters in Outer London: I will defend you against the encroachments of Khan and all that I want you to believe he represents.
If not, they nevertheless send a potent message: terrorists hope to to give the impression that they can strike at will, everywhere, anywhere.
More than a million women and their supporters thronged enormous protest rallies Saturday in Washington and cities around the world, sending a potent message of defiance to President Trump that promised stiff resistance to any curtailment of rights for women and minorities.
