Had to laugh when I saw that. I guess Qui Gon and Watto did 'negotiate' in there, Jar Jar got kicked in the testicles by a pit droid and Ani got upset when Padme called him a slave... But I'd love to see some battlefield where actual battles took place .
Watto's Shop.... A battlefield?
Maybe the issue is the card designation 😉 Instead of Battleground it could be called something neutral like Location. When there´s a mill deck imvolved it aestetichally feels wrong to call it a battleground. I imagine one side brandishes guns whereas the other is fast talking, confusing and diverting their attention.