Mastermind is another unit of Yuri which can mind control enemy units. It's an expensive unit worth $1750 but can also cause some chaos to your opponent.
Apart from mind control a Mastermind doesn't have a weapon to protect itself. It can control unlimited units but will take damage for controlling more than three units.
The damage it takes increases as it converts more and more units. Iron curtain is the easiest way to keep it alive for a long period while it controls a massive amount of units.
Red Alert 2: Yuri's Revenge - Testing Yuri Units
https://www.youtube.com/watch?v=HRBmiAwX4qc&t=1s
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• Red Alert 2: [YR] Comparisons & Testing: https://www.youtube.com/watch?v=WJfHgfIp75A&list=PLreIvI8DnPI49Hs9hzIowXo2yQ4PDIsRx
• Red Alert 2: [YR] Tips & Stuff: https://www.youtube.com/watch?v=RXBymLpczCY&list=PLreIvI8DnPI44iTetyZHjWjdxiqPhm8fM
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