Spitzmeilen and Wissmilen from Flumserberg
A beautiful looking mountain, that is relatively easy to reach. The last 100m are steep and climbed on foot, the difficulty depending on the conditions. There is a couloir on the east side to climb with a chain in it. If this is visible then it might be possible without ice axe and crampons. If it is't then these are recommended. It is about grade III. If the conditions are not suitable, Spitzmeilen has a sister peak, Wissmilen that is very easy to reach.