Shivan Dragon [Beta Edition] Merfolk Set: Return to Ravnica Type:

Set: Return to Ravnica Type: Land — Swamp Forest Rarity: Rare ({T}: Add {B} or {G}

If a creature an opponent controls attacks

If you control an Urza's Mine and an Urza's Power-Plant

where X is that spell's mana value

Set: Lorwyn Type: Tribal Enchantment — Merfolk Rarity: Uncommon Cost: {1}{U} At the beginning of your end step

Shivan Dragon [Beta Edition] Merfolk Set: Return to Ravnica Type:Set: Beta Edition Type: Creature Dragon Rarity: Rare Cost: {4}{R}{R} Flying (This creature can't be blocked except by creatures with flying or reach.) {R}: Shivan Dragon gets +1 +0 until end of turn. While it's true most Dragons are cruel, the Shivan Dragon seems to take particular glee in the misery of others, often tormenting its victims much like a cat plays with a mouse before delivering the final blow.