Revenger, Raging Form Dragon

:At the end of the battle this unit attacked, [retire three rear-guards with "Revenger" in their card names], choose up to one "Revenger, Raging Form Dragon" from your hand, ride it as , choose one of your vanguards, and it gets +10000 until end of turn. :When this unit attacks, 1, and this unit gets +3000 until end of that battle. /:Lord (If you have a unit without a same clan as this unit, this unit cannot attack)