Universes Within

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) R/W: Aisha of Sparks and Smoke gains first strike until end of turn. Whenever Aisha deals combat damage, you may cast a sorcery spell from your hand with mana value less than or equal to that damage without paying its mana cost.

Arvinox isn't a creature unless you control three or more permanents you don't own. At the beginning of your end step, exile the bottom card of each opponent's library face down. For as long as those cards remain exiled, you may look at them, you may cast permanent spells from among them, and you may spend mana as though it were mana of any color to cast those spells.

During your turn, each creature assigns combat damage equal to its toughness rather than its power. Whenever Baldin attacks, up to one hundred target creatures each get +0/+X until end of turn, where X is the number of cards in your hand.

T, Sacrifice an artifact: Bjorna, Nightfall Alchemist deals 1 damage to target creature. Goad that creature. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) Partner—Friends forever (You can have two commanders if both have this ability.)

Each nonland card in your hand without foretell has foretell. Its foretell cost is equal to its mana cost reduced by 2. (During your turn, you may pay 2 and exile it from your hand face down. Cast it on a later turn for its foretell cost.) Whenever you cast your second spell each turn, goad target creature an opponent controls.

Vigilance When Casal enters, search your library for a Forest card, put it onto the battlefield tapped, then shuffle. Whenever Casal attacks, you may pay 1G. If you do, transform her.

Your maximum hand size is eleven. Whenever Cecily, Haunted Mage attacks, you draw a card and you lose 1 life. Then if you have eleven or more cards in your hand, you may cast an instant or sorcery spell from your hand without paying its mana cost. Partner—Friends forever (You can have two commanders if both have this ability.)

Haste Whenever you cast your second spell each turn, untap target creature, then investigate. (Create a colorless Clue artifact token with "2, Sacrifice this artifact: Draw a card.") Partner—Friends forever (You can have two commanders if both have this ability.)

When Enkira, Hostile Scavenger enters, create two Walker tokens. (They're 2/2 black Zombie creatures.) As long as Enkira is equipped, it must be blocked if able. Whenever Enkira and at least two Zombies attack, Enkira gains indestructible until end of turn.

Menace Ward—Sacrifice a creature. Evin gets +2/+0 for each Treasure you control. Whenever one or more players sacrifice one or more creatures, you create a tapped Treasure token. This ability triggers only once each turn.

Equipped creature gets +2/+0 and has menace. Whenever equipped creature attacks, defending player sacrifices a creature of their choice. If they do, you create a Walker token. Equip 4

Skulk (This creature can't be blocked by creatures with greater power.) Whenever Gregor, Shrewd Magistrate deals combat damage to a player, draw cards equal to its power.

As Greymond, Avacyn's Stalwart enters, choose two abilities from among first strike, vigilance, and lifelink. Humans you control have each of the chosen abilities. As long as you control four or more Humans, Humans you control get +2/+2.

At the beginning of your upkeep, target opponent creates three Walker tokens. (They're 2/2 black Zombie creatures.) T: Hansk, Slayer Zealot deals 2 damage to target creature. Whenever a Zombie an opponent controls dies, draw a card.

T: Add CC. Spend this mana only to cast artifact spells or activate abilities of artifacts. Partner—Friends forever (You can have two commanders if both have this ability.)

T: Add C. 4, T: Investigate. (Create a colorless Clue artifact token with "2, Sacrifice this artifact: Draw a card.") At the beginning of your end step, if you sacrificed three or more Clues this turn, transform Havengul Laboratory.

Whenever Immard, the Stormcleaver enters or attacks, put a charge counter on it or remove one from it. When you remove a counter this way, choose one — • Immard deals 4 damage to any target. • Immard gains lifelink and indestructible until end of turn.

Haste Jurin must be blocked if able. Whenever Jurin attacks, each creature you control attacking a player gets +1/+0 until end of turn for each creature that player controls.

Maarika, Brutal Gladiator must be blocked if able. As long as it's your turn, Maarika has indestructible. Whenever Maarika deals damage to a creature, if that creature was dealt excess damage this turn, that creature's controller sacrifices a noncreature, nonland permanent.

When Malik, Grim Manipulator enters, you and target opponent each secretly choose a creature that player controls. Then those choices are revealed, and that player sacrifices those creatures. Whenever an opponent sacrifices a creature, you create a Treasure token.

Whenever you cast an instant or sorcery spell with mana value 3 or greater, roll a d20. 1-9 | Each player draws a card. 10-19 | You draw a card. 20 | Copy that spell. You may choose new targets for the copy.

2, T: Choose target creature card in your graveyard that was put there from the battlefield this turn. Return it to the battlefield tapped. Partner—Friends forever (You can have two commanders if both have this ability.)

Double strike Auras you control have exalted. (Whenever a creature you control attacks alone, it gets +1/+1 until end of turn for each instance of exalted among permanents you control.)

Menace Whenever Sophina, Spearsage Deserter attacks, investigate once for each nontoken attacking creature. (To investigate, create a Clue token. It's an artifact with "2, Sacrifice this artifact: Draw a card.") Partner—Friends forever (You can have two commanders if both have this ability.)