Decree of Annihilation [Scourge] Commander 2015 Whenever you cast a spell

Whenever you cast a spell of the chosen type

The histories speak of two feuding rulers whose deaths were celebrated and whose monuments symbolized the end of their wars

Fiery Impulse deals 3 damage instead

Set: Avacyn Restored Type: Instant Rarity: Common Cost: {U} Target creature gets -1/-0 until end of turn

Decree of Annihilation [Scourge] Commander 2015 Whenever you cast a spellSet: Scourge Type: Sorcery Rarity: Rare Cost: {8}{R}{R} Exile all artifacts, creatures, and lands from the battlefield, all cards from all graveyards, and all cards from all hands. Cycling {5}{R}{R} ({5}{R}{R}, Discard this card: Draw a card.) When you cycle Decree of Annihilation, destroy all lands.