Good question.
1.The beauty of VIBBES KADA is that it can mimic the entire stotra or mantra without the need of reciting it fully. Just with the title of the mantra or stotra , you get the energy of full recitations.
So just by holding VK and saying "ARGALA STOTRAM" 3 times and charging water, you can get energy of the whole verse.
2. DURGA MAGIC BEGIN NOW is a switchword which acts on subconscious mind. It is a wish manifestation video where you request Goddess Durga to help you and invoke a belief inside you that Goddess Durga is helping you in all steps of that manifestation making you courageous to move ahead. The video is attuned with Cosmic energy by Sharat Sir , so it speeds up the healing in subconscious mind.
Argala Stotram is a prayer where you request Goddess Durga to bless you with the charm to be a great personality, winning attitude, eternal fame, spiritual growth and all the happiness.
When you charge water with Argala Strotrum throughout the day you will be in that energy of praying.
So now you can choose what is best for you.