Buff card cost

I am curious if the price of cards can be changed. Before the game went offline buff cards were 5 k gold a piece it would be awesome if the price could be lowered to that. Having done the quest to lower the price of cards from 30 k to 15 k helps very little being a zerker. I mana every day and have spent between 150 k a day to as much as 350 k in one day. I know others that have spent more than that. I do not recall why the cards were 5 k but they were I'm sure you could confirm that. Anyways it would help many players out a lot.

Thank you

Teal'k 78 zerker
Dkanna 74 sage
Rikoff 46 tact
Cleogian 46 tact