Engineered Explosives [Ultimate Masters] Magic 2010 When Knight of the White

When Knight of the White Orchid enters the battlefield

Set: Portal Three Kingdoms Type: Sorcery Rarity: Common Cost: {1}{G} Search your library for a Forest card

it gains haste

Set: Unlimited Edition Type: Creature — Human Assassin Rarity: Rare Cost: {1}{B}{B} {T}: Destroy target tapped creature

though he never fully comprehended its mystical runes

Engineered Explosives [Ultimate Masters] Magic 2010 When Knight of the WhiteSet: Ultimate Masters Type: Artifact Rarity: Rare Cost: {X} Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it.) {2}, Sacrifice Engineered Explosives: Destroy each nonland permanent with mana value equal to the number of charge counters on Engineered Explosives.