Revell has belatedly hit form, scoring five goals in his last three games, but will play the last game of his current loan spell from Southend.
He will join Gary Waddock's men on a permanent deal in the summer and will hope to still be a League One player. Wanderers are five points adrift of safety with two games left so even a win could not be enough to save them from the drop.
Alan Bennett is back in contention after the on-loan Brentford defender recovered from injury faster than expected while Julian Kelly could return at right-back after a hamstring problem.
Captain Adam Hinshelwood is sidelined with a knee injury and Leon Johnson (knee) and Ian Westlake (ankle) remain a few weeks away from a return.