Mana Vault [Fourth Edition]Set: Fourth Edition Type: Artifact Rarity: Rare Cost: {1} Mana Vault doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault. At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you. {T}: Add {C}{C}{C}.

you may destroy Shock Charmers instead

Set: Nintendo: Black Star Promos Type: Water Rarity: Promo Retreat cost: 1

Set: Pokémon Rumble Type: Water Rarity: Promo Retreat cost: Colorless

Set: Nintendo: Black Star Promos Type: Grass Rarity: Promo Retreat cost: 1

" —Kamahl

Whenever a Mountain enters the battlefield under your control

Destroy target nonland permanent with mana value 3 or less

then shuffle your deck and put it on top of your deck

Set: Nintendo: Black Star Promos Type: Fire Rarity: Promo Retreat cost: Colorless

Set: EX: Team Magma vs Team Aqua Type: Fighting

Set: Diamond & Pearl: Black Star Promos Type: Grass Rarity: Black Star Promo

Set: POP Series 9 Type: Lightning Rarity: Rare Retreat cost: Colorless