Phosphorage le Seigneur Élémentaire FLOD-FR026

Neither Normally Summonable nor Normally Placeable. Only Specially Summonable (from your hand) by having exactly 5 LIGHT monsters in your Graveyard. When this card is Special Summoned, you can destroy all monsters your opponent controls. You can only use this effect of "Phosphorage the Elemental Lord" once per turn. If this face-up card leaves the field, skip the Battle Phase of your next turn.