Check

Optional featureValdaSpire242014

Feature type: MV:HK

When you hit a creature with an attack, you can expend one Battle Die as a Bonus Action to threaten the target. Add the Battle Dice to the attack's damage roll. The target has the Frightened condition until the end of your next turn.

Raw data

{
  "name": "Check",
  "__prop": "optionalfeature",
  "source": "ValdaSpire24",
  "entries": [
    "When you hit a creature with an attack, you can expend one Battle Die as a {@variantrule Bonus Action|XPHB} to threaten the target. Add the Battle Dice to the attack's damage roll. The target has the {@condition Frightened|XPHB} condition until the end of your next turn."
  ],
  "featureType": [
    "MV:HK"
  ]
}