heroes no longer on BP, now playable for free during the entire season they launch, and unlocked permanently by playing a certain amount of games during that season
But now we got confirmation that all heroes will be unlocked for everyone forever
The leak also had no mention of the coins in the battlepass.
“Starting Season 10, all new heroes will be immediately unlocked when they launch. All existing heroes will also be unlocked for players. This means that heroes will no longer need to be unlocked through the Battle Pass to be playable in all game modes.”