About this...
Yes, of course RDL and Mewtwo and Zekrom can hit for 130+, as well as magnezone. However, think about it. The EX/Legend hits for OHKO. Then you bring up another Vanilluxe, and it's still 2-1 prizes because of EX rule/Legend rule.
As for Magnezone, they will have problems beating the whole deck. Since they have to burn 3, and you have rescue, they will run out of energy. Besides, Magnezone is prone to decking, and Vanilluxe can take 3-4 turn KOs.