Clone

You may have Clone enter as a copy of any creature on the battlefield.

Island

Prodigal Sorcerer

{T}: Prodigal Sorcerer deals 1 damage to any target.

Desert

{T}: Add {C}.
{T}: Desert deals 1 damage to target attacking creature. Activate only during the end of combat step.

Dancing Scimitar

Flying (This creature can't be blocked except by creatures with flying or reach.)

Giant Tortoise

Giant Tortoise gets +0/+3 as long as it's untapped.

Air Elemental

Ghost Ship

Phantom Monster

Spell Blast

Counter target spell with mana value X. (For example, if that spell's mana cost is {3}{U}{U}, X is 5.)

Pirate Ship

Pirate Ship can't attack unless defending player controls an Island.
{T}: Pirate Ship deals 1 damage to any target.
When you control no Islands, sacrifice Pirate Ship.

Rod of Ruin

{3}, {T}: Rod of Ruin deals 1 damage to any target.

Zephyr Falcon

Yotian Soldier

Apprentice Wizard

Unsummon

Return target creature to its owner's hand.

Remove Soul

Boomerang

Return target permanent to its owner's hand.