Tranquil Thicket enters the battlefield tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

, Sacrifice Triangle of War: Target creature you control fights target creature an opponent controls. (Each deals damage equal to its power to the other.)

Each opponent sacrifices an artifact or enchantment.

(: Add or .)

(: Add or .)

Choose artifact, creature, or land. Tap all untapped permanents of the chosen type target player controls, or untap all tapped permanents of that type that player controls.

Will of the council — Starting with you, each player votes for death or torture. If death gets more votes, each opponent sacrifices a creature. If torture gets more votes or the vote is tied, each opponent loses 4 life.

(: Add or .)

Return all permanents to their owners' hands.

Return up to two target creature cards from your graveyard to your hand.
Draw a card.

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

Flying
: Destroy target creature. It can't be regenerated.

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As long as the top card of your graveyard is a creature card, Volrath's Shapeshifter has the full text of that card and has the text ": Discard a card." (Volrath's Shapeshifter has that card's name, mana cost, color, types, abilities, power, and toughness.)
: Discard a card.

Defender (This creature can't attack.)
Wall of Diffusion can block creatures with shadow as though Wall of Diffusion had shadow.

, , Discard a card: Return target creature to its owner's hand.

Each player discards their hand, then draws seven cards.

Discard a card: Wild Mongrel gets +1/+1 and becomes the color of your choice until end of turn.

Destroy all creatures that aren't enchanted. They can't be regenerated.

Flying, trample
When Worldgorger Dragon enters the battlefield, exile all other permanents you control.
When Worldgorger Dragon leaves the battlefield, return the exiled cards to the battlefield under their owners' control.