Sneak Attack [Urza's Saga]

Sneak Attack [Urza's Saga]Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {3}{R} {R}: You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice the creature at the beginning of the next end step. "Nothin' beat surprise'cept rock."

or (if Monster) cannot activate its effects

Set: Black & White: Black Star Promos Type: Dragon Rarity: Promo Retreat cost: Colorless

you can select up to 3 Monster Cards from your opponent's Graveyard and remove them from play

Set: Champion Pack 7 Card type: Normal Trap Rarity: Super Rare Attack: 0 Defense: 0 Your opponent cannot declare an attack this turn

We are ready

Set: Sun & Moon: Black Star Promos Type: Stadium Rarity: Black Star Promo

Set: Promo Finish: Cold Foil - Golden Type: Equipment Subtype: Arms Rarity: Promo Class: Generic Whenever a hero rolls a 6 sided die

Set: Sun & Moon: Base Set Type: Darkness Rarity: Secret Rare Retreat cost: Colorless

Neither player can activate cards or effects in response to this card's activation

If you control no cards

if you have less [Life] than your opponent

Set: HeartGold & SoulSilver: Unleashed Type: Lightning