Promotion and relegation could be introduced to test cricket within three years.
There are plans by the International Cricket Council to push to split the test game into two divisions to give, in chief executive Dave Richardson's words, "meaning and context" to help it survive.
Added into that, there are plans to add more test nations to the existing 10 - England, Australia, India, South Africa, New Zealand, Pakistan, West Indies, Sri Lanka, Bangladesh and Zimbabwe.
Richardson raised the prospect of countries such as Ireland, Afghanistan and Nepal attaining test status, potentially within the next few weeks, while at the same time warning teams like the West Indies that if they don't buck up their test game, they'd risk finding themselves in the second division.
The Windies were spectacular winners of the world T20 in India in March, but are ranked a lowly eighth in the test standings.