Rockslide Ambush [Portal Three Kingdoms]Set: Portal Three Kingdoms Type: Sorcery Rarity: Uncommon Cost: {1}{R} Rockslide Ambush deals damage to target creature equal to the number of Mountains you control.

Set: Sword & Shield: Brilliant Stars Type: Water Rarity: Secret Rare Retreat cost: Colorless

Set: Black & White: Legendary Treasures Type: Dragon Rarity: Holo Rare Retreat cost: Colorless

Set: Black & White: Dragons Exalted Type: Dragon Rarity: Rare Retreat cost: Colorless

Set: EX: Deoxys Type: Grass Rarity: Rare Retreat cost: Colorless

then sacrifice it unless you pay its upkeep cost for each age counter on it

Set: Sun & Moon: Forbidden Light Type: Fighting Rarity: Uncommon Retreat cost: Colorless

Set: Jungle 1st Edition Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Lost Thunder Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Set: Black & White: Base Set Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Set: Diamond & Pearl: Stormfront Type: Psychic Rarity: Common Retreat cost: Colorless

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

Set: Expedition: Base Set Type: Fire Rarity: Rare Retreat cost: Colorless