Using this Trainer:

Launch the trainer first, then launch the Game and then Press F1 at the Main Menu.

Listen for "Activated".

Press desired option key

Options in Promo:

Numpad 7: No Shield

Options:

Numpad 1: Set Up Capture Unit

Numpad 2: Super HP

Numpad 3: Super Damage

Numpad 4: Super Shield

Numpad 5: Low HP

Numpad 6: Low Damage

Numpad 7: No Shield

Numpad 8: Fill Cast Attack

Notes:

Numpad 1: Set Up Capture Unit - this must be done when you are in a battle before you make the first turn.  To use this, first click on an enemy portrait to open up it's info cards.  Then press this option. You will hear PLEASE WAIT and then ACTIVATED.  Next, click on a friendly portrait and then use the options below.

Numpad 2: Super HP - will give the unit 99.  You can also use these on enemy portraits as well.

Numpad 3: Super Damage - will give the unit 99.  You can also use these on enemy portraits as well.

Numpad 4: Super Shield - will give the unit 99.  You can also use these on enemy portraits as well.

Numpad 5: Low HP - will give the unit 1.  You can also use these on enemy portraits as well.

Numpad 6: Low Damage - will give the unit 0.  You can also use these on enemy portraits as well.  May not affect unit weapons.

Numpad 7: No Shield - will give the unit 99.  You can also use these on enemy portraits as well.

Numpad 8: Fill Cast Attack - will fill the unit's cast attack ability. You may have to click away from the unit and then back to see  the CAST button.  You can use this to endlessly attack!