Engineered Explosives [Kaladesh Inventions] Friday Night Magic 2011 Set: Worldwake Type: Creature —

Set: Worldwake Type: Creature — Human Berserker Ally Rarity: Common Cost: {1}{R} Haste

If damage is prevented this way

Colossus of Sardia doesn't untap during your untap step

and offers up to 66% UV protection

Engineered Explosives [Kaladesh Inventions] Friday Night Magic 2011 Set: Worldwake Type: Creature —Set: Kaladesh Inventions Type: Artifact Rarity: Mythic 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.