Beram Kayal, Joe Bennett, Rohan Ince (if he keeps developing at his current rate), Dale Stephens, Solly March.
That's it, and that's the problem. Bruno could probably play at that level too, and we have a number of players who would have a go but wouldn't be up to it. If we're asking for players who are of that standard without being relegated, only the players above are good enough and possibly only Beram Kayal could play for more than half of the teams in the current Premier League.