I believe that you mean companion card. MRCC can be taken as a companion card with Platinum charge. The companion card will have no fee as long as you hold the Platinum charge.
Points earned through both will be in the same pool.
I believe that you mean companion card. MRCC can be taken as a companion card with Platinum charge. The companion card will have no fee as long as you hold the Platinum charge.
Points earned through both will be in the same pool.