Celebrate Voice, Lauris

-Stride Step-[Choose one or more cards with the sum of their grades being 3 or greater from your hand, and discard them] this card on your from face down. :Harmony :[ 1 & Choose a face down card from your G zone, and turn it face up] Choose up to the same number of your rear-guards as the number of face up cards in your G zone, return them to your hand, and until end of turn, this unit gets ":When this unit attacks a vanguard, if all of your units are in harmony, choose up to three of your units, and until end of turn, they get +5000, and this unit gets +1.".