Beast Toppler

A dagger or one-handed blade must be equipped for this feat to activate. *

When you successfully mount or get on top of a creature that 2 sizes bigger than you. You can make 3 stabbing attacks into the creatures back with great precision, each dealing 1d4 damage. If all 3 stabs are successful, the creature is knocked prone. **

The creature can use half its movement to get up in all situations if not withheld by specific spells.

You automatically dismount once the creature is prone unless otherwise.

*One-Handed blade accepts anything that can be seen as a blade. (Example: If you can somehow turn your hand into a sharp steel crude blade, it can be considered a blade for this feat.)

**When making the 3 stabbing attacks, you must use both hands for these precise and heavy stabs to knock the creature prone.