Mewtwo (10/130) [Base Set 2] Insect Shade Set: Eternal Masters Type: Instant

Set: Eternal Masters Type: Instant Rarity: Uncommon Cost: {1}{R} Price of Progress deals damage to each player equal to twice the number of nonbasic lands that player controls

Set: Chronicles Type: Land Rarity: Rare Whenever City of Brass becomes tapped

Set: Diamond & Pearl: Majestic Dawn Type: Water Rarity: Holo Rare Retreat cost: Colorless

where X is the total power of creatures you control

Activate only during the declare attackers step and only if you've been attacked this step

Mewtwo (10/130) [Base Set 2] Insect Shade Set: Eternal Masters Type: InstantSet: Base Set 2 Type: Psychic Rarity: Holo Rare Retreat cost: Colorless,Colorless,Colorless