Powder Keg [Urza's Destiny]Set: Urza's Destiny Type: Artifact Rarity: Rare Cost: {2} At the beginning of your upkeep, you may put a fuse counter on Powder Keg. {T}, Sacrifice Powder Keg: Destroy each artifact and creature with mana value equal to the number of fuse counters on Powder Keg.

destroy it when the combat chain closes

−3: Return up to two target land cards from your graveyard to the battlefield

Set: Magic 2012 Type: Artifact Rarity: Rare Cost: {2} {1}

Set: XY: Evolutions Type: Colorless Rarity: Ultra Rare Retreat cost: 0

That token gains haste

Set: World Championships 2007 Type: Lightning Rarity: Rare

As Stomping Ground enters the battlefield

Set: Gym Challenge Unlimited Type: Water Rarity: Common Retreat cost: Colorless

Adarkar Wastes deals 1 damage to you

you may pay {1} any time you could cast an instant

Set: McDonald's Promos: 2017 Collection Type: Fire Rarity: Promo Retreat cost: Colorless

Set: Magic 2013 Type: Sorcery Rarity: Rare Cost: {X}{3}{B}{B} Search your library for up to X cards