If we were to keep the current desired approach of not having useless cards and not having to fish which was the stated reasons for changing from the old system then...

-Remove Undraw, Play, Minor Arcana, Redraw, Seals, Melee/Range split
-Draw now automatically applies the damage buff to target party member/self, card appearances remain for the sake of flavor but individual cards are no longer drawn
-Divination remains as a 120 sec cooldown party buff
-Sleeve Draw remains a refresh of draw that also gives 2 additional charges

This removes all the useless cards based on party configuration, removes the problem of constant fishing, brings the effort level down to the reward level, and opens up 4 ability slots to be used for other things.