Use custom text in entity-text-field in bubble card

Hello,
i want to make Weblinks in Bubble-Buttons (bubble-card-integration) with custom text in entity-field (for example a description of a link). In default there can only be displayed the “state” of the chosen entity.

Is there a way without creating many dummy entitys with pseudo-states or hacking with Jira-Templates?

Default bubble:
grafik

I want something like this: