Stealth Rogue of Envy, Ikyuu

Shadowstitch-:At the end of the battle that this unit attacked a vanguard, if the attack did not hit, choose one of your units, until end of turn, it gets +2000, and ":This unit can attack from the back row.". :When this unit is placed on , until end of turn, this unit gets +2000 for each of your units with "Yasuie" in its card name.