Scourge of Valkas [Secret Lair Drop Series] Island Swamp Mountain if that spell's mana cost

if that spell's mana cost is {3}{U}{U}

Set: 30th Anniversary Edition Type: Enchantment Rarity: Common Cost: {2}{B}{B} At the beginning of the end step

Set: Secret Lair Drop Series Type: Instant Rarity: Rare Cost: {U} Destroy target creature

The trees tell tales of their ancestors in the whisper-song of leaves

Scourge of Valkas [Secret Lair Drop Series] Island Swamp Mountain if that spell's mana costSet: 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.