Activating this trainer

If not state otherwise below, press F1 at main menu.
Listen for 'Trainer Activated'.
Press desired hotkey. All hotkeys can be changed on the trainer.

Trainer Options

# Player 
     NumPad1: Unlimited Health
     NumPad2: Unlimited Stamina
     NumPad3: Unlimited EXP

# Inventory 
     NumPad4: Unlimited Resources

# Enemies 
     NumPad5: Weak Enemies

# Gameplay 
     NumPad6: Change Player Speed
     NumPad7: Increase Player Speed
     NumPad8: Decrease Player Speed
     NumPad9: Set Normal Player Speed
     Multiply: Change NPC Speed
     Add: Decrease NPC Speed
     Separator: Increase NPC Speed
     Subtract: Freeze NPC
     Decimal: Set Normal NPC Speed
     Divide: Game Speed

Editor Options

# Player 
     Refugees
     Favor of Kygaal
     Favor of Devlod
     Favor of Iveils
     Ether

Notes

Change Player Speed:
Increase Player Speed:
Decrease Player Speed:
Set Normal Player Speed:
Change NPC Speed:
Decrease NPC Speed:
Increase NPC Speed:
Freeze NPC:
Set Normal NPC Speed:
It works outside of the battles only.