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 “{2}: Discard a card.” (Volrath’s Shapeshifter has that card’s name, mana cost, color, types, abilities, power, and toughness.)

{2}: Discard a card.

{T}: Add {C}.

{1}{B}, {T}: Put target creature card from your graveyard on top of your library.

Defender (This creature can’t attack.)

{U}{U}, {T}: Create a 0/1 blue Plant Wall creature token with defender named Kelp.

{W}, Pay 1 life: Prevent the next 2 damage that would be dealt to target creature this turn.

{U}: Prevent the next 1 damage that would be dealt to target Cleric or Wizard creature this turn.

{B}, Put a -1/-1 counter on a creature you control: Prevent the next 2 damage that would be dealt to target player or planeswalker this turn.

Phasing (This phases in or out before you untap during each of your untap steps. While it’s phased out, it’s treated as though it doesn’t exist.)

At the beginning of your upkeep, Warping Wurm phases out unless you pay {2}{G}{U}.

Whenever Warping Wurm phases in, put a +1/+1 counter on it.

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

At the beginning of your draw step, destroy each creature with mana value equal to the number of age counters on Wave of Terror. They can’t be regenerated.

Attacking creatures get -1/-0.

Trample

When Weatherseed Treefolk dies, return it to its owner’s hand.

{2}: Draw a card. Any player may activate this ability but only during their draw step.

Enchant land

When Wellspring enters the battlefield, gain control of enchanted land until end of turn.

At the beginning of your upkeep, untap enchanted land. You gain control of that land until end of turn.

Each player discards their hand, then draws seven cards.

{T}: You may put a Faerie permanent card from your hand onto the battlefield.

{2}{G}: Target green creature gains protection from black until end of turn.

You may choose not to untap Willow Satyr during your untap step.

{T}: Gain control of target legendary creature for as long as you control Willow Satyr and Willow Satyr remains tapped.

{T}: Add {C}.

{2}, {T}: You may cast creature spells this turn as though they had flash.

Cast this spell only during combat before blockers are declared.

X can’t be greater than the number of snow lands you control.

Choose X target attacking creatures. For each of those creatures, its controller may pay {1} or {2}. If that player doesn’t, destroy that creature at end of combat. If that player pays only {1}, prevent all combat damage that would be dealt to and dealt by that creature this combat.

Flip a coin. If you win the flip, Winter Sky deals 1 damage to each creature and each player. If you lose the flip, each player draws a card.

Whenever a player taps a snow land for mana, that player adds one mana of any type that land produced. That land doesn’t untap during its controller’s next untap step.

As Wood Elemental enters the battlefield, sacrifice any number of untapped Forests.

Wood Elemental’s power and toughness are each equal to the number of Forests sacrificed as it entered the battlefield.

Look at target opponent’s hand and choose a card from it. You control that player until Word of Command finishes resolving. The player plays that card if able. While doing so, the player can activate mana abilities only if they’re from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card. If the chosen card is cast as a spell, you control the player while that spell is resolving.

Players can’t play lands.

Lands can’t enter the battlefield.

At the beginning of each upkeep, any player may sacrifice two lands or have Worms of the Earth deal 5 damage to that player. If a player does either, destroy Worms of the Earth.