Purple Joker, Uncommon
"Gains +4 chips per unique rank discarded this round. -25 chips per played hand, lose 3 less chips per played and scored card." (Max gain of 52, minimum loss of 10)
Turned it into a tug-of-war about playing strong enough hands to not diminish value..
Im iffy on the first half (uniwue rank discarded this round) it scales AS you discard, so idk if it's clear enough."