Mijuku DREAMER Kanan Matsuura (LSS/WE27-E41 R) Love Live! Sunshine!! Extra Booster Card details

[AUTO] When this card is placed on the stage from your hand, if the number of other "Music" characters you have is four or more, you may put the top card of your deck into your stock.
[AUTO] [(1) Put two cards from your hand into your waiting room & Put your other character in battle into your waiting room & [REST] this card] This ability activates up to one time per turn. When your other character with "Mari" in its card name becomes [REVERSE] in battle, if this card is [STAND] in your center stage, you may pay the cost. If you do, choose up to one card named ""Mijuku DREAMER" Mari Ohara" in your hand, and put it on the stage position that character was on.