Confiscate

Enchant permanent
You control enchanted permanent.

Coral Merfolk

Curfew

Each player returns a creature they control to its owner's hand.

Disruptive Student

{T}: Counter target spell unless its controller pays {1}.

Clear

Destroy target enchantment.
Cycling {2} ({2}, Discard this card: Draw a card.)

Douse

Drifting Djinn

Flying
At the beginning of your upkeep, sacrifice this creature unless you pay {1}{U}.
Cycling {2} ({2}, Discard this card: Draw a card.)

Enchantment Alteration

Attach target Aura attached to a creature or land to another permanent of that type.

Energy Field

Prevent all damage that would be dealt to you by sources you don't control.
When a card is put into your graveyard from anywhere, sacrifice this enchantment.

Exhaustion

Creatures and lands target opponent controls don't untap during their next untap step.

Fog Bank

Defender (This creature can't attack.)
Flying
Prevent all combat damage that would be dealt to and dealt by this creature.

Gilded Drake

Flying
When this creature enters, exchange control of this creature and up to one target creature an opponent controls. If you don't or can't make an exchange, sacrifice this creature. This ability still resolves if its target becomes illegal.

Great Whale

When this creature enters, untap up to seven lands.

Hermetic Study

Enchant creature
Enchanted creature has "{T}: This creature deals 1 damage to any target."

Hibernation

Return all green permanents to their owners' hands.

Congregate

Target player gains 2 life for each creature on the battlefield.

Urza's Saga