Voyager

[smoky dawn]

If you have only played 1 hand this round, level up played hand at end of round.

(This would not count as using the planet for the played hand, and therefore would not level up cards like Constellation.)

(Joker name is a reference to Voyager 1.)

[patent minnow]

Winmore

[hard flint]

maybe if it was like "level up every played hand type this round"

actually that directly outclasses space joker

level up every played hand type this round if hand type is not your highest level hand