Create a 5/5 green Wurm creature token with trample.

Trample

When Armada Wurm enters the battlefield, create a 5/5 green Wurm creature token with trample.

Convoke <i>(Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)</i>

Trample

Bloodthirst 1 <i>(If an opponent was dealt damage this turn, this creature enters the battlefield with a +1/+1 counter on it.)</i>

Creatures with power less than Battering Wurm's power can't block it.

Intimidate <i>(This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)</i>

Other green creatures you control have intimidate.

Trample

When Bookwurm enters the battlefield, you gain 3 life and draw a card.

: Put Bookwurm from your graveyard into your library third from the top.

Whenever Carrion Wurm attacks or blocks, any player may exile three cards from their graveyard. If a player does, Carrion Wurm assigns no combat damage this turn.

Trample

: Conifer Wurm gets +X/+X until end of turn, where X is the number of snow permanents you control.

Create three 6/6 green Wurm creature tokens.

Flashback <i>(You may cast this card from your graveyard for its flashback cost. Then exile it.)</i>

Whenever an opponent plays a land, put a +1/+1 counter on Dirtcowl Wurm.

Trample <i>(This creature can deal excess combat damage to the player or planeswalker it's attacking.)</i>

Trample

When Elderscale Wurm enters the battlefield, if your life total is less than 7, your life total becomes 7.

As long as you have 7 or more life, damage that would reduce your life total to less than 7 reduces it to 7 instead.

Backup 3 <i>(When this creature enters the battlefield, put three +1/+1 counters on target creature. If that's another creature, it gains the following ability until end of turn.)</i>

Whenever this creature attacks, look at the top X cards of your library, where X is its power. You may put a permanent card with mana value X or less from among them onto the battlefield. Put the rest on the bottom of your library in a random order.

Whenever Engulfing Slagwurm blocks or becomes blocked by a creature, destroy that creature. You gain life equal to that creature's toughness.

When Fallow Wurm enters the battlefield, sacrifice it unless you discard a land card.

Devour 1 <i>(As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1/+1 counters on it.)</i>

Greater Sandwurm can't be blocked by creatures with power 2 or less.

Cycling <i>(, Discard this card: Draw a card.)</i>

Flash <i>(You may cast this spell any time you could cast an instant.)</i>

Trample

Convoke <i>(Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)</i>

Indestructible

Whenever Jungle Wurm becomes blocked, it gets -1/-1 until end of turn for each creature blocking it beyond the first.

: Draw a card. Activate only during your turn, before attackers are declared.

<i>Threshold</i> — Metamorphic Wurm gets +4/+4 as long as seven or more cards are in your graveyard.

You can't untap more than one land during your untap step.

Whenever Novablast Wurm attacks, destroy all other creatures.

Soulbond <i>(You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.)</i>

As long as Pathbreaker Wurm is paired with another creature, both creatures have trample.

Trample

When Penumbra Wurm dies, create a 6/6 black Wurm creature token with trample.

You may play an additional land this turn. <i>(Then exile this card. You may cast the creature later from exile.)</i>

Vigilance <i>(Attacking doesn't cause this creature to tap.)</i>

Predatory Wurm gets +2/+2 as long as you control a Garruk planeswalker.

Kicker <i>(You may pay an additional as you cast this spell.)</i>

Vanishing 2 <i>(This creature enters the battlefield with two time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)</i>

If Ravaging Riftwurm was kicked, it enters the battlefield with three additional time counters on it.

Trample

Madness <i>(If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)</i>

Whenever Roaring Slagwurm attacks, tap all artifacts.

Trample

Whenever a land enters the battlefield, create a tapped Powerstone token. <i>(It's an artifact with ": Add . This mana can't be spent to cast a nonartifact spell.")</i>

At the beginning of your upkeep, flip a coin. If you lose the flip, return Scoria Wurm to its owner's hand.

Trample

When Shivan Wumpus enters the battlefield, any player may sacrifice a land. If a player does, put Shivan Wumpus on top of its owner's library.

Convoke <i>(Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)</i>

Trample

: Regenerate Skeletal Wurm.

Creatures you control have horsemanship. <i>(They can't be blocked except by creatures with horsemanship.)</i>

Teething Wurmlet has deathtouch as long as you control three or more artifacts.

Whenever an artifact enters the battlefield under your control, you gain 1 life. If this is the first time this ability has resolved this turn, put a +1/+1 counter on Teething Wurmlet.

Scavenge <i>(, Exile this card from your graveyard: Put a number of +1/+1 counters equal to this card's power on target creature. Scavenge only as a sorcery.)</i>

When Thundering Wurm enters the battlefield, sacrifice it unless you discard a land card.

Discard a card: Regenerate Tunneler Wurm.

Voracious Wurm enters the battlefield with X +1/+1 counters on it, where X is the amount of life you've gained this turn.

Phasing <i>(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.)</i>

At the beginning of your upkeep, Warping Wurm phases out unless you pay .

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