Scourge of Valkas [Secret Lair Drop Series] Age of Overlord if this effect was activated

if this effect was activated this turn (and was not negated): You can Special Summon this card from your Graveyard

Set: Black & White: Black Star Promos Type: Lightning Rarity: Black Star Promo Retreat cost: Colorless

x1][When Attacking] K

Unique Card Subtype: Human Element: Fire Class: Warrior Reserve Cost: 4 Power: 2 Life: 3 On Enter: You may rest Arthur

Scourge of Valkas [Secret Lair Drop Series] Age of Overlord if this effect was activatedSet: Secret Lair Drop Series Type: Creature Dragon Rarity: Mythic Cost: {2}{R}{R}{R} Flying Whenever Scourge of Valkas or another Dragon enters the battlefield under your control, it deals X damage to any target, where X is the number of Dragons you control. {R}: Scourge of Valkas gets +1 +0 until end of turn.