If You need to replace your bank card with DISCOVERY BANK rather change your bank than the card

Wow , had the biggest wake up call why i should be changing my bank from discovery to any other bank i dont really care which bank to be honest . I have 2 accounts with discovery and both my cards have been damaged over a period of time now the main account doesnt tap so i really needed a card , i go onto the app and order both the cards at the same time , after ordering the cards i open my app and i get charged R200 per card now mind you this isnt any fancy account its purely a gold account . When i ordered the cards there was no amounts shown for replacing the cards . What i ******* to bank with this institute .