Leafer Lv 4 (Available if there are 4 or more face-up [Leafer] in your Dynamis.)[Auto]<Valid> Square <Trigger> This card appears. <Effect> Choose up to 1 Cost 5 or less [Leafer] in your Resource, and make it appear on Square without Z/X in Reboot State, that card gets Power +3000 until end of turn.