Obscure kill · Too Many Attributes Handbook

too-many-attributes:obscure_killpower type

When the holder kills a player, that player's death message is hidden from chat. Give it a message to show that instead.

Field	Type	Default	Description
`message`	Text component	optional	The message shown in place of the death message, written like `/tellraw`'s. Left out: no message at all.
`as`	String	`"victim"`	Who `@s` is in the message's selectors, scores and nbt: `victim` (the dead player) or `holder`.
`bientity_condition`	Bi-entity condition	optional	Actor: the holder. Target: the victim. Kills that fail it keep their usual death message.

It also accepts Origins' usual condition. Kills while it's false keep their usual death message.

The killer is the player or mob credited for the kill, the same one the death message would name. That covers arrows, and a fall or lava death right after a hit.
Only players' death messages are changed.
The death screen shows the replacement message, or a blank one when the message is hidden.
Who sees it follows the showDeathMessages gamerule and the victim's team death message setting, like the usual message.
Several powers on the killer: the first one with a message is used. If none has one, the message is hidden.
message can be a string, an object or an array, the same as /tellraw's.

Example: "Silent assassin". Kills while sneaking leave no message.

json

{
  "type": "too-many-attributes:obscure_kill",
  "condition": {
    "type": "origins:sneaking"
  }
}

Example: "Vanished". The death message becomes the victim's name and a gray line, with no killer named.

json

{
  "type": "too-many-attributes:obscure_kill",
  "message": [
    {
      "selector": "@s"
    },
    {
      "text": " vanished without a trace",
      "color": "gray",
      "italic": true
    }
  ]
}