Legendary Draft is a game mode that becomes available upon reaching League 14.
This game mode will allow you to battle other players after building your own Squad.
Inside the Legendary Arena mode, you have 2 options:
1) Pay 300 gems and get a chance to compete for rewards.
2) Play for free just for fun, but without rewards.
After that, you'll be able to assemble your Squad and get three attempts to win.
To begin with, you will need to choose a Warlord for your Squad from 4 random options.
All Warlords for all players are on the same Level in this mode.
After the Warlord is chosen, you can start building your hand, making 8 choices of Heroes.
In this mode, you can use every Legendary Hero in the game, even if this Hero is not currently in your collection.
These Heroes, as well as Warlords, are upgraded to a specific level to ensure fair battles.
Once your perfect Squad is built, the battles can begin!
When you win, a jewel under the chest will be lit up announcing your win and improving your rewards.
When you lose, you lose one attempt. If you are defeated 3 times and lose all 3 attempts, Draft ends.
As soon as you lose your attempts or manage to score all 9 wins, you will be able to collect your rewards and start a new Draft.