mtg.wtf

You may play lands from your graveyard.

{T}: Add {C}.
{1}, {T}: Put a storage counter on Crucible of the Spirit Dragon.
{T}, Remove X storage counters from Crucible of the Spirit Dragon: Add X mana in any combination of colors. Spend this mana only to cast Dragon spells or activate abilities of Dragons.

When you unlock this door, this Room deals 2 damage to target creature.

Draw four cards. You lose half your life, rounded up.

Target opponent sacrifices a creature of their choice.

Choose target player and another target player. The first player controls the second player during the second player's next turn, and the second player controls the first player during the first player's next turn.

Look at the top five cards of target opponent's library. Put one of those cards into that player's graveyard and the rest on top of their library in any order.

{B}, {T}, Pay 1 life: Put a +1/+1 counter on Cruel Sadist.
{2}{B}, {T}, Remove X +1/+1 counters from Cruel Sadist: It deals X damage to target creature.

Cruel Somnophage's power and toughness are each equal to the number of creature cards in all graveyards.

Search your library for a card, then shuffle and put that card on top. You lose 2 life.

Target opponent sacrifices a creature of their choice, discards three cards, then loses 5 life. You return a creature card from your graveyard to your hand, draw three cards, then gain 5 life.

Gift a card
Target opponent reveals their hand. You choose a nonland card from it. Exile that card. If the gift was promised, you may cast that card for as long as it remains exiled, and mana of any type can be spent to cast it.

If damage would be dealt to a player, that player exiles that many cards from the top of their library instead.

Crumbling Vestige enters tapped.
When Crumbling Vestige enters, add one mana of any color.
{T}: Add {C}.

White creatures get +1/+1.

Protection from black
Crusading Knight gets +1/+1 for each Swamp your opponents control.

Surge {3}{U}{U}
Return all nonland permanents to their owners' hands. If this spell's surge cost was paid, create an 8/8 blue Octopus creature token.

Create three 6/6 green Wurm creature tokens.
Flashback {9}{G}{G}{G}

Choose one —
• Destroy all Dragon creatures.
• Destroy all non-Dragon creatures.

Choose one —
• Destroy all nonland permanent cards originally printed in the Mirrodin, Darksteel, Fifth Dawn, and Scars of Mirrodin expansions.
• Destroy all nonland permanent cards originally printed in the Mirrodin Besieged, New Phyrexia, and Phyrexia: All Will Be One expansions.

Flying, protection from white
When Crypt Angel enters, return target blue or red creature card from your graveyard to your hand.

Extort
Whenever you tap a Swamp for mana, add an additional {B}.

Crypt of Agadeem enters tapped.
{T}: Add {B}.
{2}, {T}: Add {B} for each black creature card in your graveyard.

Trample
Cryptborn Horror enters with X +1/+1 counters on it, where X is the total life lost by your opponents this turn.

{1}{B}, {T}, Discard a card: Create a 2/2 black Zombie creature token.
Tap three untapped Zombies you control: You draw a card and you lose 1 life.