Sentinel

{
  "name": "Sentinel",
  "page": 169,
  "__prop": "feat",
  "source": "PHB",
  "entries": [
    "You have mastered techniques to take advantage of every drop in any enemy's guard, gaining the following benefits:",
    {
      "type": "list",
      "items": [
        "When you hit a creature with an opportunity attack, the creature's speed becomes 0 for the rest of the turn.",
        "Creatures provoke opportunity attacks from you even if they take the {@action Disengage} action before leaving your reach.",
        "When a creature within 5 feet of you makes an attack against a target other than you (and that target doesn't have this feat), you can use your reaction to make a melee weapon attack against the attacking creature."
      ]
    }
  ],
  "reprintedAs": [
    "Sentinel|XPHB"
  ]
}