[CONT](VC)Ritual Ｘ:You may pay "[Counter-Blast 4 & Choose a normal unit from your drop zone, and put it on the bottom of your deck. This cost is reduced by [Counter-Blast 1] for each grade 1 card in your drop zone" as the cost for [Stride] and [Ultimate Stride].
[AUTO](VC):[Counter-Blast 1] When your G unit [Stride], you may pay the cost. If you do, search your deck for up to one grade 1 or lower card, call it to (RC), and shuffle your deck. If that unit has the ritual ability, choose one of your opponent's rear-guards in the same column as that unit, and retire it.