Hello! In regards to the Great Plates Gift Pack V, you can find the information in the event post found here.

Information below is found from the event post:

Great Plate Gift Pack V (You can select one of the following rewards):

- Hidan [“Akatsuki’s” Creation]*4

- Kabuto [Sage Mode]*4

- Madara Uchiha [Five Kage Summit]*4

- Tsunade [Tashio Period]*5

- Madara Uchiha [Edo Tensei-Release]*4

In regards to your second question, if you are looking for advice or have a strategy related inquiry, please use the Strategy Section of the forum.