Overbearing Knight, Gilvaese

(This ability is active if you have one or more face up G units in total on your or G zone):[Choose two of your rear-guards, and retire them] Until end of turn, this unit gets +5000, and ":When this unit's attack hits a vanguard, choose up to two of your opponent's rear-guards, and retire them.". :During your turn, when your G unit , choose one of your vanguards, and it gets +5000 until end of turn.