Once and for all: Is there anything that can possibly be done to my commander that would cause it to cease being my commander?
All of these questions ask the same thing, but aren't general enough to be marked as a duplicate.
- If a commander becomes a colorless forest, is it still a commander?
- Is a commander still a commander if it gets turned into a forest?
- Is your commander still a "commander" if it gets turned face down?
- Is a commander still a commander if it gets turned face down?