EXFO-EN015 – Mekk-Knight Green Horizon – Common – Unlimited Edition

If 2 or more cards are in the same column, you can Special Summon this card (from your hand) in that column. You can only Special Summon ‘Mekk-Knight Green Horizon’ once per turn this way. When an attack is declared involving this card and an opponent’s monster in this card’s column: You can target 1 ‘Mekk-Knight’ monster in your GY; add it to your hand.