Magistrate's Veto

White creatures and blue creatures can't block.

Darigaaz's Charm

Choose one —
• Return target creature card from your graveyard to your hand.
• Darigaaz's Charm deals 3 damage to any target.
• Target creature gets +3/+3 until end of turn.

Searing Rays

Choose a color. Searing Rays deals damage to each player equal to the number of creatures of that color that player controls.

Paradise Plume

As this artifact enters, choose a color.
Whenever a player casts a spell of the chosen color, you may gain 1 life.
{T}: Add one mana of the chosen color.

Addle

Choose a color. Target player reveals their hand and you choose a card of that color from it. That player discards that card.

Disorder

Disorder deals 2 damage to each white creature and each player who controls a white creature.

Glistening Deluge

All creatures get -1/-1 until end of turn. Creatures that are green and/or white get an additional -2/-2 until end of turn.

Dread of Night

Darigaaz, the Igniter

Flying
Whenever Darigaaz deals combat damage to a player, you may pay {2}{R}. If you do, choose a color, then that player reveals their hand and Darigaaz deals damage to the player equal to the number of cards of that color revealed this way.

Havoc

Whenever an opponent casts a white spell, they lose 2 life.

Persecute

Choose a color. Target player reveals their hand and discards all cards of that color.

Yawgmoth's Edict

Whenever an opponent casts a white spell, that player loses 1 life and you gain 1 life.

Sudden Demise

Choose a color. Sudden Demise deals X damage to each creature of the chosen color.

Western Paladin

{B}{B}, {T}: Destroy target white creature.

Curse of Wizardry

As this enchantment enters, choose a color.
Whenever a player casts a spell of the chosen color, that player loses 1 life.

Putrefaction

Whenever a player casts a green or white spell, that player discards a card.

Chaotic Backlash

Chaotic Backlash deals damage to target player equal to twice the number of white and/or blue permanents they control.