"powerful opportunities" is correct and usable in written English.
You could use it to refer to a wide range of potential chances at success, such as "The new company offers powerful opportunities for growth and development."
And yet these visits can be powerful opportunities to cement alliances and to remind leaders and their publics of common goals and values.
A broad variety of packages offers powerful opportunities to position your organisation at the forefront of innovation in education and thought leadership to build brand awareness and acquire new customers.
Like so many new business models, home-sharing presents powerful opportunities to users and unique challenges to businesses and regulators.
The exciting and powerful opportunities arising from new monitoring and controlling infrastructure has given rise to many new ideas and applications.
And yet some simple but powerful opportunities, like simpler account structures or small depositor products, are left untouched".
One is PatientsLikeMe, which provides novel and powerful opportunities to address health issues and to form communities, but also opens the door to other data uses.
Any increase in Chinese consumption would therefore offer a potentially powerful opportunity for American-made goods and services.
But this presents a powerful opportunity for the legal academy to redefine its goals, hopes and services for its students.
President Obama and Republican leaders have spotlighted the trade agreements repeatedly as a powerful opportunity for Washington to help the economy, but the projected benefits are modest.
Once every three years we Glasgow University students have a powerful opportunity to air our opinion on an issue of our choosing.
New communities also offer a powerful opportunity to introduce governance structures that put people at the heart of new communities and hand over ownership of community assets.
