The Foreign Battlefield.

"In the foreign battlefield, there is no demarcation of power. It is one army against another. Forget about meeting champions; you might even meet demigods and true gods. You and your whole cabal can be wiped out with a sneeze."

Wrath began laughing as it said, "You might think you would be about to manage ten years, but you won't last an hour before you die. The foreign battlefield is a meat grinder. It is not fun and games with rules to determine engagement."

"Even if you manage to survive for up to ten years, you might not get to sleep for four hours during the whole time. You might come to regret your choice, but it won't change anything because you won't be able to return until after the tour."

"To top it off, the invasion can end in failure. That means everyone on your team gets wiped out and no one returns. So if you go to the foreign battlefield, you have to treat it as a do-or-die affair. Either your side wins or there is no return."