It turns out that if I have 10 Waves coins in my wallet, there are 10 coins, then I can get 50 coins of Wave X? To do this, do not need to do?
Yes you will get it without doing anything just hold your token in Waves Lite, Waves for iOS or Android, or Ledger Nano or participate in bounty campaign
For more details you can read the FAQ on the website
https://waves-x.com/