Engineered Explosives [Double Masters] Weatherlight {1}: Return Oboro

{1}: Return Oboro

Set: War of the Spark Promos Type: Legendary Planeswalker — Ral Rarity: Rare Cost: {2}{U}{R} Whenever you cast or copy an instant or sorcery spell

You may reveal an artifact card from among them and put it into your hand

put one of those cards on top of your library and the rest on the bottom of your library in any order

All cards that aren't on the battlefield

Engineered Explosives [Double Masters] Weatherlight {1}: Return OboroSet: Double 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.