500 pt colosseum game

Hi guys , what units would you guys suggest to take for a 500 point colosseum style game ? , i wanna take knights but maybe too expensive 🤔. Thanks foe any input. Captain for attention.

Hi guys , what units would you guys suggest to take for a 500 point colosseum style game ? , i wanna take knights but maybe too expensive 🤔. Thanks foe any input. Captain for attention.