Hey, is there a way to create one card | Home Assistant | Page 1

Not sure if this is what you're going for:
Auto-entities set up to show entities (light.*_lights which I use for my light groups) that are currently on. Each entity in its own custom:button-card.

type: custom:auto-entities
card:
  type: custom:layout-card
  layout_type: custom:grid-layout
  layout_options:
    width: 100
  layout:
    grid-template-columns: auto auto auto
    grid-template-rows: auto
filter:
  include:
    - entity_id: "light.*_lights"
      options:
        type: custom:button-card
        entity_id: this.entity_id
        layout: vertical
        show_last_changed: true
        aspect_ratio: 1/1
        tap_action:
          action: toggle
        hold_action:
          action: more-info
  exclude:
    - state: 'off'
    - entity_id: '*screen*'
    - state: '0'
    - state: unavailable
sort:
  method: name
  reverse: false
  numeric: false
show_empty: true

#Hey, is there a way to create one card