The Grenadier
Identity — Traitor (U)
Unveil {X} (Start the game with this identity face down in the command zone. Turn it face up any time for its unveil cost.)
When The Grenadier is unveiled, create X plus three colorless artifact tokens named Explosive.
{1}, Sacrifice a token named Explosive: Choose one —
• Destroy target nonland permanent.
• Target player loses 3 life.