Tunnel

Destroy target Wall. It can’t be regenerated.

Gloom

White spells cost more to cast.
Activated abilities of white enchantments cost more to activate.

Healing Salve

Choose one —
• Target player gains 3 life.
• Prevent the next 3 damage that would be dealt to any target this turn.

Resurrection

Return target creature card from your graveyard to the battlefield.

Sword of the Ages

Sword of the Ages enters the battlefield tapped.
, Sacrifice Sword of the Ages and any number of creatures you control: Sword of the Ages deals X damage to any target, where X is the total power of the creatures sacrificed this way, then exile Sword of the Ages and those creature cards.

Osai Vultures

Flying
At the beginning of each end step, if a creature died this turn, put a carrion counter on Osai Vultures.
Remove two carrion counters from Osai Vultures: Osai Vultures gets +1/+1 until end of turn.

Wall of Tombstones

Defender (This creature can’t attack.)
At the beginning of your upkeep, change Wall of Tombstones’s base toughness to 1 plus the number of creature cards in your graveyard. (This effect lasts indefinitely.)

Mountain Yeti

Mountainwalk (This creature can’t be blocked as long as defending player controls a Mountain.)
Protection from white

Horn of Deafening

, : Prevent all combat damage that would be dealt by target creature this turn.

Dwarven Song

One or more target creatures become red until end of turn.

Triassic Egg

, : Put a hatchling counter on Triassic Egg.
Sacrifice Triassic Egg: Choose one —
• You may put a creature card from your hand onto the battlefield. Activate this ability only if two or more hatchling counters are on Triassic Egg.
• Return target creature card from your graveyard to the battlefield. Activate this ability only if two or more hatchling counters are on Triassic Egg.

Quagmire

Creatures with swampwalk can be blocked as though they didn’t have swampwalk.

Gauntlets of Chaos

, Sacrifice Gauntlets of Chaos: Exchange control of target artifact, creature, or land you control and target permanent an opponent controls that shares one of those types with it. If those permanents are exchanged this way, destroy all Auras attached to them.

Quarum Trench Gnomes

: If target Plains is tapped for mana, it produces colorless mana instead of white mana. (This effect lasts indefinitely.)

Earthquake

Earthquake deals X damage to each creature without flying and each player.

Mahamoti Djinn

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

Firebreathing

Enchant creature
: Enchanted creature gets +1/+0 until end of turn.

Healing Salve

Choose one —
• Target player gains 3 life.
• Prevent the next 3 damage that would be dealt to any target this turn.