Dark black arc dragon, Zem sevens (U)
1
[Call Cost] [Put total of two 《Black Dragon》 or 《Thunder Empire》 from your drop zone into this card's soul & Pay 2 gauge] [Counter] 【Act】 Choose a monster on your opponent's field, and put a soul from this card into the drop zone. If you do, destroy the chosen card. [Double Attack] [Soulguard]
