As long as it's your turn, commanders you control have indestructible. (Effects that say "destroy" don't destroy them. A creature with indestructible can't be destroyed by damage.)

Partner (You can have two commanders if both have partner.)

+1: Until end of turn, up to one target creature gets +2/+2 and gains vigilance and haste.

0: Create a 2/2 green Wolf creature token. Transform Arlinn Kord.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

+1: Until your next turn, you may cast creature spells as though they had flash, and each creature you control enters the battlefield with an additional +1/+1 counter on it.

−3: Create two 2/2 green Wolf creature tokens.

Arlinn's Wolf can't be blocked by creatures with power 2 or less.

Ascendant Packleader enters the battlefield with a +1/+1 counter on it if you control a permanent with mana value 4 or greater.

Whenever you cast a spell with mana value 4 or greater, put a +1/+1 counter on Ascendant Packleader.

Hexproof

At the beginning of combat on your turn, put two +1/+1 counters on another target creature you control.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

Create a 1/1 green Snake creature token, a 2/2 green Wolf creature token, and a 3/3 green Elephant creature token.

: Add two mana of any one color.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

Flash (You may cast this spell any time you could cast an instant.)

When Briarpack Alpha enters the battlefield, target creature gets +2/+2 until end of turn.

Ward (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

: Create a 2/2 green Wolf creature token.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

: Darkthicket Wolf gets +2/+2 until end of turn. Activate only once each turn.

: Dire Wolf Prowler gets +2/+2 and gains haste until end of turn. Activate only once each turn.

Vigilance

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

: Look at the top three cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in any order.

At the beginning of each upkeep, if no spells were cast last turn, transform Duskwatch Recruiter.

Whenever Exuberant Wolfbear attacks, you may change the base power and toughness of target Human you control to Exuberant Wolfbear's power and toughness until end of turn.

Whenever you cast a spell from exile or a land enters the battlefield under your control from exile, create a 2/2 green Wolf creature token.

, , Discard a card: Exile the top card of your library. You may play it this turn.

At the beginning of your end step, you may sacrifice a nontoken creature. If you do, create X 2/2 green Wolf creature tokens, where X is the sacrificed creature's toughness.

Trample

When Fierce Witchstalker enters the battlefield, create a Food token. (It's an artifact with ", , Sacrifice this artifact: You gain 3 life.")

, Sacrifice Frenzied Trapbreaker: Destroy target artifact or enchantment.

Whenever Frenzied Trapbreaker attacks, destroy target artifact or enchantment defending player controls.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

When Garruk Relentless has two or fewer loyalty counters on him, transform him.

0: Garruk Relentless deals 3 damage to target creature. That creature deals damage equal to its power to him.

0: Create a 2/2 green Wolf creature token.

+1: Create a 1/1 black Wolf creature token with deathtouch.

−1: Sacrifice a creature. If you do, search your library for a creature card, reveal it, put it into your hand, then shuffle.

−3: Creatures you control gain trample and get +X/+X until end of turn, where X is the number of creature cards in your graveyard.

At the beginning of each upkeep, if no spells were cast last turn, transform Gatstaf Shepherd.

At the beginning of each upkeep, if no spells were cast last turn, transform Grizzled Outcasts.

At the beginning of each upkeep, if no spells were cast last turn, transform Hinterland Logger.

Hexproof

Other permanents you control have hexproof.

At the beginning of combat on your turn, put two +1/+1 counters on each creature you control.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

Flash

Enchant creature

When Howl of the Hunt enters the battlefield, if enchanted creature is a Wolf or Werewolf, untap that creature.

Enchanted creature gets +2/+2 and has vigilance.

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

Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)

At the beginning of combat on your turn, target Wolf or Werewolf you control gets +2/+2 until end of turn.

Whenever an opponent casts their second spell each turn, create a 2/2 green Wolf creature token.

Each other creature you control that's a Werewolf or a Wolf gets +1/+1.

At the beginning of your end step, create a 2/2 green Wolf creature token.

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Howlpack Alpha.

This spell can't be countered.

, : You may put a creature card from your hand onto the battlefield. If it's a Wolf or Werewolf, untap Howlpack Piper. Activate only as a sorcery.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

Whenever this creature enters the battlefield or transforms into Huntmaster of the Fells, create a 2/2 green Wolf creature token and you gain 2 life.

At the beginning of each upkeep, if no spells were cast last turn, transform Huntmaster of the Fells.

Whenever Infestation Expert enters the battlefield or attacks, create a 1/1 green Insect creature token.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

At the beginning of your upkeep, exile the top four cards of your library, then roll a d20.

1–9 | You may put a land card from among those cards onto the battlefield.

10–19 | Create a 2/2 green Wolf creature token, then put a +1/+1 counter on it for each creature card among those cards.

20 | Put all permanent cards exiled with Journey to the Lost City onto the battlefield, then sacrifice it.

Whenever Kessig Naturalist attacks, add or . Until end of turn, you don't lose this mana as steps and phases end.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

Creature spells you cast cost less to cast.

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Krallenhorde Howler.

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Krallenhorde Wantons.

At the beginning of each upkeep, if no spells were cast last turn, transform Lambholt Elder.

You may have Lone Wolf assign its combat damage as though it weren't blocked.

Other Wolves and Werewolves you control get +1/+1.

Whenever Lord of the Ulvenwald attacks, add or . Until end of turn, you don't lose this mana as steps and phases end.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

Enchant creature

Enchanted creature gets +4/+4.

When Mantle of the Wolf is put into a graveyard from the battlefield, create two 2/2 green Wolf creature tokens.

At the beginning of your upkeep, create a 2/2 green Wolf creature token.

: Tap all untapped Wolf creatures you control. Each Wolf tapped this way deals damage equal to its power to target creature. That creature deals damage equal to its power divided as its controller chooses among any number of those Wolves.

: Mild-Mannered Librarian becomes a Werewolf. Put two +1/+1 counters on it and you draw a card. Activate only once.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

, : Nightfall Predator fights target creature. (Each deals damage equal to its power to the other.)

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Nightfall Predator.

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)

Enchanted creature gets +3/+1.

At the beginning of each upkeep, if a player cast two or more spells last turn, transform One of the Pack.

Flash (You may cast this spell any time you could cast an instant.)

When Pack Guardian enters the battlefield, you may discard a land card. If you do, create a 2/2 green Wolf creature token.

: Pestilent Wolf gains deathtouch until end of turn.