Cystbearer

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Bear Cub

Have

Quakestrider Ceratops

Impervious Greatwurm

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Indestructible

Douser of Lights

Rogue's Passage

{T}: Add {C}.
{4}, {T}: Target creature can't be blocked this turn.

Whiptail Wurm

Gilded Sentinel

Dune Beetle

Skeletal Crocodile

Swamp

Craw Wurm

Forest

Gloom Pangolin

Gigantosaurus

Ancient Brontodon

Quilled Greatwurm

Trample
Whenever a creature you control deals combat damage during your turn, put that many +1/+1 counters on it. (It must survive to get the counters.)
You may cast this card from your graveyard by removing six counters from among creatures you control in addition to paying its other costs.

Enormous Baloth

Harrier Naga

Grizzled Outrider

Worldspine Wurm

Trample
When this creature dies, create three 5/5 green Wurm creature tokens with trample.
When Worldspine Wurm is put into a graveyard from anywhere, shuffle it into its owner's library.

Vigor

Trample
If damage would be dealt to another creature you control, prevent that damage. Put a +1/+1 counter on that creature for each 1 damage prevented this way.
When Vigor is put into a graveyard from anywhere, shuffle it into its owner's library.

Alpha Tyrranax

Dross Crocodile

Barbtooth Wurm

Sliver Construct

Hexplate Golem

Terrian, World Tyrant

Plated Wurm

Kalakscion, Hunger Tyrant

Yargle and Multani

Highborn Vampire

Grizzly Bears

Blightsteel Colossus

Trample, infect, indestructible
If Blightsteel Colossus would be put into a graveyard from anywhere, reveal Blightsteel Colossus and shuffle it into its owner's library instead.

Giant Cockroach

Alpha Myr

Forest Bear

Yargle, Glutton of Urborg

Kalonian Tusker

Wurmcoil Engine

Deathtouch, lifelink
When this creature dies, create a 3/3 colorless Phyrexian Wurm artifact creature token with deathtouch and a 3/3 colorless Phyrexian Wurm artifact creature token with lifelink.

Hollowhenge Beast

Dreg Reaver

Field Creeper

Fang-Druid Summoner

Reach
When this creature enters, you may search your library and/or graveyard for a creature card with no abilities, reveal it, and put it into your hand. If you search your library this way, shuffle.

Glass Golem

Gnarled Mass

Durkwood Boars

Muck Rats

Ferocious Zheng

Skeletal Snake

Flying Carpet

{2}, {T}: Target creature gains flying until end of turn.

Golden Bear

Feral Krushok

Garruk's Gorehorn

Command Tower

{T}: Add one mana of any color in your commander's color identity.

Brotherhood Regalia

Equipped creature has ward {2}, is an Assassin in addition to its other types, and can't be blocked.
Equip legendary creature {1}
Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)

Gutter Skulk

Phyrexian Hulk

Southern Elephant

Balduvian Bears

Gorilla Warrior

Elderscale Wurm

Trample
When this creature enters, 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.

Duskdale Wurm

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