Eye for an Eye [Arabian Nights]

Eye for an Eye [Arabian Nights]Set: Arabian Nights Type: Instant Rarity: Uncommon Cost: {W}{W} The next time a source of your choice would deal damage to you this turn, instead that source deals that much damage to you and Eye for an Eye deals that much damage to that source's controller.

counter it

It can't be regenerated

creatures target player controls lose all abilities and have base power and toughness 0/2

Set: Return to Ravnica Type: Basic Land — Forest Rarity: Common ({T}: Add {G}

When Paralyze enters the battlefield

Set: Gatecrash Type: Land — Mountain Plains Rarity: Rare ({T}: Add {R} or {W}

Enchanted creature has protection from black

Overload {6}{U} (You may cast this spell for its overload cost

why would you want to follow its lead

Set: Legends Type: Creature — Fish Rarity: Common Cost: {2}{U} Islandwalk (This creature can't be blocked as long as defending player controls an Island

All efforts at eradication have proved futile

same art but copyright 1994]