Master of the Pearl Trident [Magic 2013]Set: Magic 2013 Type: Creature Merfolk Rarity: Rare Cost: {U}{U} Other Merfolk creatures you control get +1 +1 and have islandwalk. (They can't be blocked as long as defending player controls an Island.) "Let the land dwellers know the coast is no longer the border between our realms. A new age of empire has begun."

Set: Dragons of Tarkir Prerelease Promos Type: Creature — Dragon Rarity: Rare Cost: {5}{B}{B} Flying

Whenever Goblin Guide attacks

Whenever a player casts a spell with mana value equal to the number of charge counters on Chalice of the Void

it alters itself to match the tumultuous terrain

Set: Journey into Nyx Type: Enchantment Creature — Spirit Rarity: Uncommon Cost: {2}{W} Each player can't cast more than one spell each turn

While it's phased out

wizard adept

Some mages forsake their scrolls and libraries to learn at the feet of ancient trees and sacred stones

Set: Gym Challenge 1st Edition Type: Grass Rarity: Uncommon Retreat cost: Colorless

that source's controller gains control of Crag Saurian

Enchanted creature gets -X/-Y

Juggernaut can't be blocked by Walls