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What are the best riddles by the Riddler (Batman)?
I'm wondering, what are the best riddles by the Riddler that have appeared in Batman comics and movies?
The Riddler is known for his clever and tricky riddles. Some of the best include "I am an odd number. Take away a letter and I become even. What number am I?" and "The more you take, the more you leave behind. What am I?"