Cosmic Regalia, CEO Yggdrasil

:[Legion 20000]"Regalia of Fate, Norn"(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) : 6 When this unit attacks a vanguard, if this unit is [Legion], you may pay the cost. If you do, until end of that battle, this unit gets +1, and your opponent cannot call grade 1 or greater units from hand to . :When this unit attacks a vanguard, if you have another unit in your middle column, this unit gets +3000 until end of that battle.