First strike
Creatures with plainswalk can be blocked as though they didn't have plainswalk.
Creatures with forestwalk can be blocked as though they didn't have forestwalk.

: Pavel Maliki gets +1/+0 until end of turn.

Flying
If this creature would die, return it to its owner's hand instead. Until that player's next turn, that player plays with that card revealed in their hand and can't play it.

Rasputin enters with seven dream counters on it.
Remove a dream counter from Rasputin: Add .
Remove a dream counter from Rasputin: Prevent the next 1 damage that would be dealt to Rasputin this turn.
At the beginning of your upkeep, if Rasputin started the turn untapped, put a dream counter on it.
Rasputin can't have more than seven dream counters on it.

Rampage 2 (Whenever this creature becomes blocked, it gets +2/+2 until end of turn for each creature blocking it beyond the first.)

: Add .

Instant and enchantment spells you cast cost less to cast.

, Sacrifice this artifact: Exchange life totals with target opponent. Activate only during your upkeep.

This artifact enters tapped.
, Sacrifice this artifact and any number of creatures you control: This artifact deals X damage to any target, where X is the total power of the creatures sacrificed this way, then exile this artifact and those creature cards.

First strike; legendary landwalk (This creature can't be blocked as long as defending player controls a legendary land.)

Creature spells you cast cost less to cast.

First strike

At the beginning of your upkeep, you may pay . If you don't, tap Rohgahh and all creatures named Kobolds of Kher Keep, then an opponent gains control of them.
Creatures you control named Kobolds of Kher Keep get +2/+2.

: Destroy target enchanted creature.

Vigilance
Bartel Runeaxe can't be the target of Aura spells.

Lifelink
Splice onto instant or sorcery (As you cast an instant or sorcery spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's abilities to that spell. It's still an instant or sorcery spell.)

As Catch of the Day enters the battlefield, choose one for each of the following.
Keyword → Vigilance; ward ; or islandwalk.
Whenever this creature attacks → Scry 2; goad target creature an opponent controls; or tap target creature an opponent controls.
Size → 6/2; 4/4; or 2/6.

Choose one at random. Create a token that's a copy of the chosen card.
• Elesh Norn, Mother of Machines
• Jin-Gitaxias, Progress Tyrant
• Sheoldred, the Apocalypse
• Urabrask, Heretic Praetor
• Vorinclex, Monstrous Raider
• Ebon Praetor

Instead of taking turns as normal, players take their phases sequentially. (For example, you take your beginning phase as the active player, then the next player in turn order becomes the active player and takes their beginning phase. After each player had a beginning phase, do the same for first main, combat phase, second main, ending phase, and then beginning phase again. If this creature leaves the battlefield, the active player continues their turn as normal.)

Double b̶r̶e̶a̶k̶e̶r̶ strike
While attacking, this creature gets +10̶0̶0̶ power for each f̶i̶r̶e̶ red card in your graveyard.

Spaceship 6 (This creature enters with six +1/+1 counters. If it would be dealt damage, remove that many +1/+1 counters instead. Its abilities are active as long as it has at least that many +1/+1 counters.)
Thrusters [6] → Flying
Lasers [3] → Whenever Vuzzle Spaceship attacks, it deals 1 damage to any target.

Hexproof
When Lich's Duel Mastery enters the battlefield, exile the top five cards of your library face down as shields.
If you would lose life, instead put one of your shields into your hand. If you can't, sacrifice Lich's Duel Mastery.
When Lich's Duel Mastery leaves the battlefield, you lose the game.

Trample
You may cast creature cards from your hand as though they were the card Colossal Dreadmaw. (They become Colossal Dreadmaws.)

When Chief Magistrate of Mercadia enters, you become the monarch.
At the beginning of your upkeep, create a 2/1 red Goblin creature token with haste. Then if you're the monarch, for each creature token you control, create a token that's a copy of it.

Rulebreaker — A deck with this commander can have artifact creature and Equipment cards of any color identity and any basic land cards.
Whenever you cast an artifact creature or Equipment spell, you may copy that spell. Do this only once each turn. (The copy becomes a token.)

Flying, lifelink
If you would gain life, you gain twice that much life instead.
When Selenia dies, create a legendary black Aura Curse enchantment token named Selenia's Curse attached to target opponent. The token has enchant player and "If enchanted player would lose life, they lose twice that much life instead."

Shadow (This creature can block or be blocked by only creatures with shadow.)
Whenever The Weaver King deals combat damage to a player, they mill that many cards. Then for each opponent, put a creature card from that player's graveyard that was put there from their library this turn onto the battlefield under your control.

+2: Create a Giant Badger token. (It's a 2/2 Badger creature with "Whenever this token blocks, it gets +2/+2 until end of turn.")
−3: Mill three cards. Put all permanent cards from among them into your hand.
−8: Until end of turn, creatures you control have base power and toughness 8/8 and gain trample.
Greensleeves can be your commander.

+2: Create two 1/1 blue Bird creature tokens with flying.
0: Draw a card. You may put a permanent card with mana value 4 or less from your hand onto the battlefield.
−7: Create a Feroz's Ban token. (It's a artifact with "Creature spells cost more to cast.")
Feroz, Ulgrotha's Warden can be your commander.

When Perforator Crocodile enters, for each creature your opponents control, conjure a card named Stab Wound onto the battlefield attached to that creature.
Cycling

Prevent all damage that would be dealt to this creature by creatures.