I am probably not the only one to do this and won’t be the last.
This war I accidentally presses the attack button instead of the enemy info button, not normally an issue but I’d only set 2 heroes. I went into the battle and lost (expected)
What are the chances of getting a warning message and confirmation button saying “You have not set a full team, are you sure you want to go into battle?” Cancel / OK buttons.
I was looking at enemies to attack while waiting for the next wave. I had added my maxed grimm and nothing else when i was distracted and had to reach over my tablet. I look back at the screen and I’m in a battle. With only 1 hero. The sleeve of my shirt probably grazed the screen.
My suggestion is this:
Add a confirmation box for starting a hit when an entire team has not been selected yet.
This should minimize the damage these situations can cause.