Engineered Explosives [Ultimate Masters] Adeptus Astartes Set: Beta Edition Type: Enchantment

Set: Beta Edition Type: Enchantment Rarity: Rare Cost: {1}{B} Black creatures get +1/+1

or enchantment enters the battlefield

Set: Guilds of Ravnica Prerelease Promos Type: Legendary Creature — Dragon Wizard Rarity: Rare Cost: {U}{U}{U}{R}{R}{R} This spell can't be countered

Set: Dominaria Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {0} {T}: Add one mana of any color among legendary creatures and planeswalkers you control

a range of different sarcophagus armour plates

Engineered Explosives [Ultimate Masters] Adeptus Astartes Set: Beta Edition Type: EnchantmentSet: 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.