Just a small heads up for anyone that's interested or currently playing Rockman Xover. Starting now, to the 25th. A 66% off Gasha for a one time usage will grant a new Kalinka battle memory that's Christmas themed. It has Cost 20 with C Boost B. Depending on how much Crest you put in, you'll get a certain amount from the table below. I definitely advise doing this for anyone just starting the game, or if they especially want a strong setup of Water cards. You can combine these battle memories and make them as strong as a DoubleSuperRare. It takes up the last amount of cards for the roulette, so it's a definite and not a random chance for this card.