An Ashburton councillor says Christchurch City mayor Phil Mauger should "put his big pants on" and show his cards for amalgamation plans. Ashburton councillors reduced eight amalgamation options down to five - none of which include Christchurch City, at a district council meeting on Wednesday. During the meeting, councillor Tony Todd suggested Christchurch City Council needed to step up and lead. Mauger should "put his big pants on and say we want to go to a super city", Todd said.