My question is: What does happen if one does the 3. The Pran Mudra combined with the 6. Kubera Mudra, the Mudra of Wealth? (its the same as all mudras for satanama combined done at the same time)

3. The Pran Mudra


+
6. Kubera Mudra


from:
https://ancient-forums.com/viewtopic.php?f=3&t=30115&p=130915&hilit=mudra+fist#p130915

I did not mean to use one hand The Pran Mudra and the other one the Kubera Mudra. I did think of on every hand all fingers touch the thumb. Its like doing the two mudras at the same time.