every event hawe 4 boxes with 20 fragments , for example is 40k ingots recharge , at 10 they give the first box after 20k 30k 40k . you will get each box , from every box you can choise wich ninge you like for example you can get minato or hashirama , is worth getting them even for skillboo , with hashirama and tobirama is really god with skills , but this only if u are a spender .

every round genjutu blind 1 ninja . how you can say that is bad for example you distroy blitz with that ninja , and alot of + hawe that skill not to talk about +2genjutsu