Splitting Seeker, Brutus

:[Legion 20000]"Combined Strength Seeker, Locrinus"(If your opponent's vanguard is grade 3 or greater, this unit may return four cards from your drop zone into your deck once, search your deck for the specified card, and Legion):[ 1-card with "Seeker" in its card name] When this unit attacks a vanguard, if this unit is [Legion], you may pay the cost. If you do, choose up to four units in your front row with "Seeker" in its card name, and those units get +3000 until end of turn.:[ 1-card with "Seeker" in its card name] When this unit is placed on , you may pay the cost. If you do, search your deck for up to one card named "Combined Strength Seeker, Locrinus", call it to , and shuffle your deck.