Point + Point + 9x/145/Luas as far as Georges Dock is +440
There is new for 2019
New Dublin urban annual add-on fare of €600 for commuters who already have an annual ticket on Iarnród Éireann intercity services to allow travel on Dublin City bus or Luas services.
Thats Bus OR Luas, not both but its unclear
While a fare exists, its going to be some time before it is actually available.