Have

Silver Knight

White Knight

First strike (This creature deals combat damage before creatures without first strike.)
Protection from black (This creature can't be blocked, targeted, dealt damage, or enchanted by anything black.)

Light of Day

Wrath of God

Destroy all creatures. They can't be regenerated.

Whipcorder

{W}, {T}: Tap target creature.
Morph {W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Kor Haven

{T}: Add {C}.
{1}{W}, {T}: Prevent all combat damage that would be dealt by target attacking creature this turn.

Savannah Lions

Plains

Mother of Runes

{T}: Target creature you control gains protection from the color of your choice until end of turn.

Disenchant

Cursed Totem

Activated abilities of creatures can't be activated.

Cursed Scroll

{3}, {T}: Choose a card name, then reveal a card at random from your hand. If that card has the chosen name, Cursed Scroll deals 2 damage to any target.

Armageddon

Aura of Silence

Artifact and enchantment spells your opponents cast cost {2} more to cast.
Sacrifice Aura of Silence: Destroy target artifact or enchantment.

Soltari Monk

Protection from black
Shadow (This creature can block or be blocked by only creatures with shadow.)

Circle of Protection: Red

{1}: The next time a red source of your choice would deal damage to you this turn, prevent that damage.

Soltari Priest

Protection from red
Shadow (This creature can block or be blocked by only creatures with shadow.)