Mounted Artillery

You have learned the way to handle weapons while mounted, making you a dangerous opponent to deal with. While you are mounted and aren't incapacitated, you gain the following benefits:

• When you use the Dash action with your mount, difficult terrain doesn't cost you extra movement on that turn.
• You can use the reload and repair action while mounted.
• You can force an attack targeted at your mount to target you instead.
• If your mount is subjected to an effect that allows it to make a Dexterity saving throw to take only half damage, it instead takes no damage if it succeeds on the saving throw, and only half damage if it fails.