Ancient Ruins (119/144) [Skyridge]Set: Skyridge Type: Stadium Rarity: Uncommon

Set: HeartGold & SoulSilver: Undaunted Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

1 Life Wheel

you both lose

Set: Black & White: Plasma Storm Type: Supporter Rarity: Ultra Rare

and easy to understand

Set: EX: Deoxys Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Set: Alpha Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a red spell

or I shall master it for you

Set: Lorwyn Type: Artifact Rarity: Rare Cost: {2} Prevent all combat damage that would be dealt to attacking creatures you control

Set: Seventh Edition Type: Artifact Rarity: Rare Cost: {3} As long as Static Orb is untapped

mainly through the use (or non-use) of two of its main types of cards

Set: Alpha Edition Type: Enchantment Rarity: Common Cost: {1}{W} {1}: The next time a blue source of your choice would deal damage to you this turn