Pawn. The mechanical solider supporting the battlefield who is the weakest, as well as the strongest.
[AUTO]:When another «Nova Grappler» rides this unit, you may call this card to (RC). // [ACT](RC):[Choose another of your rear-guards with "Death Army" in its card name, and [Rest] it] If you have a «Nova Grappler» vanguard, this unit gets [Power]+2000 until end of turn.