Tyrant Axe
The kobold screamed breathlessly, its air stolen by fear as the tyrannosaurus cornered it against the stone face at the bottom of the cliff. This was it, the end. Its hopelessness turned to shock as a human dropped onto the dinosaur from… the top of the cliff?! It buried an axe made of stone and bone deep between the colossal lizard’s eyes. Shock turned to awe as the human stretched out their hand to help the kobold up.
You gain a +2 bonus to damage rolls made with this magic weapon. When you roll a 20 on an attack roll made with this weapon, the target takes an extra 7 piercing damage, or an extra 14 damage if the target is Huge or larger.
Dino Crush. When you hit a creature with this magic axe, the target must succeed on a DC 15 Strength saving throw or fall prone. Once used, this feature can’t be used again until you finish a long rest.