Strangely Angel Goku is supreme damage which make this kinda downgrade.
What broly 40sta team can help me beat him?
AGL SSJ Goku, King Vegeta, Mighty Mask, AGL Trunks... I had 5 Cards in my deck with the "Nullify Rampage" ability (all old cards, none of the new summoning). You will be fine with these 4 since 2 of them are AGL.
Then you need 1-2 very good hitters. In my case I only had Kaioken Goku that dealt the damage. He will start very slow but will increase dmg with every super. Getting some KI on the path to Broly for Kaioken Goku helps a lot. Together with Kid Boo (HP +50) I never needed a single DS to continue. In your case... I would aim for a Kaioken Goku friend. Your second "hitter" which rather is a support unit should be your AGL final form frieza (for +2 Ki).
Support Items: Senzu Beans, Dende, Ox King, Ghost Usher
Once the battle starts, this is your tactic.: you will have 2-3 rounds without an attack of broly. What you try to do here is order your cards that you will have Kaioken Goku and AGL final form frieza playing togehter on 1 and 2 Position (for dealing damage) and AGL SSJ Goku and AGL Trunks playing together on 1 ans 2 on the next turn (for blocking).
Broly will always strike one turn (here you want to have your blocking cards on 1 and 2 position). The next turn you will try to hit with Kaioken Goku on 1 or 2 Position. Always keep your blocking and hitting units on 1 and 2 togehter.
This is my rough plan for you. It really sounds complicated but with this strategy you can beat broly quite easily. What you then need to learn is how much damage Broly will deal. There are some variables since sometimes Broly will attack all three cards, sometimes hi will only hit one card (and sometimes he will super with this attack.
Good luck.
Also, only use Ghost Usher when Broly wants to attack your attacking units. Furthermore I am also not too sure about the HP management since you don't have (the really useful) Kid Boo.... Also...try only to hit supers with Kaioken Goku, dont waste blue Ki spheres with other characters.