The Hobbit Eternal

Creature — Whale

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Whenever this creature attacks, you may exile target creature defending player controls until this creature leaves the battlefield. (That creature returns under its owner's control.)

Colossal Whale

Final Fantasy Commander Tokens

Chasm Skulker

Coral Barrier

Token Creature — Squid

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

Squid

Mystery Booster 2

Creature — Wraith

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
Cycling—Pay 2 life. (Pay 2 life, Discard this card: Draw a card.)

Street Wraith

Bloomburrow Commander

Squirrel

Chatterfang, Squirrel General

Legendary Creature — Squirrel Warrior

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
If one or more tokens would be created under your control, those tokens plus that many 1/1 green Squirrel creature tokens are created instead.
{B}, Sacrifice X Squirrels: Target creature gets +X/-X until end of turn.

Creature — Kithkin Rogue

Plainswalk
Planeswalkerwalk (This creature can't be blocked as long as defending player controls a planeswalker.)
Whenever Plain Walker deals combat damage to a player or planeswalker, planeswalk. (If you're playing Planechase, proceed to the next plane.)

Plain Walker

Assassin's Creed

Legendary Artifact — Vehicle

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Whenever Adrestia attacks, if an Assassin crewed it this turn, draw a card. Adrestia becomes an Assassin in addition to its other types until end of turn.
Crew 1

Adrestia

Outlaws of Thunder Junction Commander

Creature — Merfolk Rogue

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Whenever this creature deals combat damage to a player, you may draw that many cards.

Cold-Eyed Selkie

Sand Warrior

Legendary Creature — Human Warrior

Desertwalk (This creature can't be blocked as long as defending player controls a Desert.)
You may play Desert lands from your graveyard.
Whenever a Desert you control enters, create two 1/1 red, green, and white Sand Warrior creature tokens.

Hazezon, Shaper of Sand

Ravnica Remastered

Creature — Zombie

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
Scavenge {2}{B} ({2}{B}, 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.)

Sewer Shambler

The Lost Caverns of Ixalan Commander

Creature — Merfolk Wizard

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Merfolk spells and Wizard spells you cast cost {1} less to cast.

Stonybrook Banneret

Doctor Who Tokens

The Sea Devils

Alien Salamander

Token Creature — Alien Salamander

Doctor Who

Creature — Alien Zombie Horror

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Water Always Wins — Whenever this creature attacks, put a flood counter on another target creature or land. If it's a creature, it becomes a copy of this creature. If it's a land, it becomes an Island in addition to its other types.

The Flood of Mars

Multiverse Legends

Legendary Creature — Phyrexian Praetor

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
At the beginning of your upkeep, return target creature card from your graveyard to the battlefield.
At the beginning of each opponent's upkeep, that player sacrifices a creature of their choice.

Sheoldred, Whispering One

Unknown Event

Legendary Creature — Cat Gamer

Islandwalk, swampwalk (This creature can't be blocked if defending player controls an Island or a Swamp)
Whenever The Milling Runner deals combat damage to a player, target player mills three cards.
Ready to run (You can have two commanders if both have ready to run.)

The Milling Runner

Legendary Creature — Dragon

Kevin can't be countered, devour 2
Flying, mountainwalk, rampage 2, bushido 2, trample over planeswalkers
Damage can't be prevented.
Players can't gain life.
Whenever Kevin deals combat damage to a player, gain control of target land that player controls. Untap it.

Kevin, Questing Dragon

Legendary Creature — Eldrazi Squirrel

Devoid (This card has no color.)
Flying, Trample, Forestwalk, protection from non-Squirrels
When you cast Emrakul and Chatterfang, create 15 1/1 green Eldrazi Squirrel Scion creature tokens with "Sacrifice this creature: Add {G} or {B}".

Emrakul and Chatterfang

Dominaria Remastered

Legendary Creature — Demon

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
Whenever a player casts a black spell, you gain 1 life.

Sol'kanar the Swamp King

30th Anniversary Edition

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Bog Wraith

Creature — Nymph Dryad

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)

Shanodin Dryads

The List (Unfinity Foil Edition)

Summon — Dinosaur

Phasing, cumulative upkeep {1}, echo {G}{G}, fading 3, bands with other Dinosaurs, protection from Homarids, snow-covered plainswalk, flanking, rampage 2

Old Fogey

Dominaria United Tokens

Lord Windgrace

Jedit Ojanen, Mercenary

Jedit Ojanen of Efrava

Token Creature — Cat Warrior

Cat Warrior

New Capenna Commander

Legendary Creature — Kraken

Islandwalk, swampwalk (This creature can't be blocked as long as defending player controls an Island or a Swamp.)
Whenever Wrexial deals combat damage to a player, you may cast target instant or sorcery card from that player's graveyard without paying its mana cost. If that spell would be put into a graveyard, exile it instead.

Wrexial, the Risen Deep

Modern Horizons 2 Promos

Creature — Merfolk

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
{1}, {T}: Tap target land.

Rishadan Dockhand

Time Spiral Remastered

Creature — Snake

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
{G}: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Mire Boa

Creature — Dryad

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
When this creature enters, you may search your library for a Forest card, put it onto the battlefield tapped under target player's control, then shuffle.

Yavimaya Dryad

Commander Legends

Creature — Leviathan

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
All lands are Islands in addition to their other types.
Creatures without flying or islandwalk can't attack.

Stormtide Leviathan

The List

Creature — Merfolk Soldier

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
When this creature enters, look at the top four cards of your library, then put them back in any order.

Inkfathom Divers

Creature — Antelope

Plainswalk (This creature can't be blocked as long as defending player controls a Plains.)
Whenever this creature deals combat damage to a player, you may have target land become a Plains until this creature leaves the battlefield.

Graceful Antelope

Creature — Phyrexian Horror

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
When this creature dies, each opponent loses 2 life.

Blistergrub

Creature — Merfolk Scout

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
{2}{U}: Tap target creature without flying.

Merfolk Seastalkers

Creature — Incarnation

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
As long as this card is in your graveyard and you control a Swamp, creatures you control have swampwalk.

Filth

Level up {2} ({2}: Put a level counter on this. Level up only as a sorcery.)
LEVEL 1-4
0/6
LEVEL 5+
6/6
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

Halimar Wavewatch

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
When this creature enters, you may search your library for a Merfolk card, reveal it, then shuffle and put that card on top.

Merrow Harbinger

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)

Glissa's Courier

Creature — Goblin Rogue

Plainswalk (This creature can't be blocked as long as defending player controls a Plains.)
{2}{R}, Sacrifice this creature: Destroy target Scarecrow or Plains.

Boggart Arsonists

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
{B}: This creature gets +1/+0 until end of turn.

Dirtwater Wraith

Legendary Creature — Cat Warrior

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
Whenever Jedit Ojanen attacks or blocks, create a 2/2 green Cat Warrior creature token with forestwalk.

Creature — Turtle

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Whenever this creature attacks, exile it. Return it to the battlefield under your control tapped and attacking at the beginning of the declare attackers step on your next turn.

Meandering Towershell

Creature — Cat Warrior

Elite Cat Warrior

Creature — Horror

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
{T}: Add {B}{B}{B}{B}. Target opponent gains control of this creature. (Activate only as an instant.)

Witch Engine

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
{G}: Regenerate this creature.

River Boa

Creature — Dwarf

Dwarven Grunt

Willow Dryad

Creature — Bear

River Bear

Double Masters

Artifact Creature — Leviathan

Trample
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Shroud (This creature can't be the target of spells or abilities.)

Inkwell Leviathan

Secret Lair Drop

Creature — Crocodile

Bloodthirst 1 (If an opponent was dealt damage this turn, this creature enters with a +1/+1 counter on it.)
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

Lurking Crocodile

Creature — Goat

Mountain Goat

Conspiracy

Multikicker {1}{U} (You may pay an additional {1}{U} any number of times as you cast this spell.)
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
This creature enters with a +1/+1 counter on it for each time it was kicked.

Enclave Elite

Creature — Vampire Rogue

Multikicker {1}{B} (You may pay an additional {1}{B} any number of times as you cast this spell.)
Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
This creature enters with a +1/+1 counter on it for each time it was kicked.

Quag Vampires

Magic 2014

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Whenever this creature deals combat damage to a player, that player reveals a card at random from their hand.

Merfolk Spy

Modern Masters

Creature — Giant Scout

Hillcomber Giant

Dragon's Maze

Creature — Insect

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
Protection from green

Woodlot Crawler

Magic 2013

Creature — Serpent

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
This creature can't attack unless there are five or more Islands on the battlefield.

Harbor Serpent

Avacyn Restored

Creature — Human Scout

Farbog Explorer

Dark Ascension

Somberwald Dryad

Duel Decks: Ajani vs. Nicol Bolas

Creature — Cat

Canyon Wildcat

Commander 2011

Legendary Creature — Dryad

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
As an additional cost to cast creature spells, you may pay any amount of mana. If you do, that creature enters with that many additional +1/+1 counters on it.

Chorus of the Conclave

Mirrodin Besieged

Creature — Human Rogue

Koth's Courier

Salvat 2011

Plague Beetle

First strike, forestwalk, vigilance (This creature deals combat damage before creatures without first strike, it can't be blocked as long as defending player controls a Forest, and attacking doesn't cause this creature to tap.)