First Contact — Whenever Overseer of Vault 76 or another creature you control with power 3 or less enters, put a quest counter on Overseer of Vault 76. At the beginning of combat on your turn, you may remove three quest counters from among permanents you control. When you do, put a +1/+1 counter on each creature you control and they gain vigilance until end of turn.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Defender, first strike

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

When this creature enters, if you control an enchantment, you gain 3 life.

Flying Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Whenever this creature deals combat damage to a player, reveal the top card of your library and put that card into your hand. You gain life equal to its mana value.

When this creature enters, draw a card, then discard a card.

Flying When this creature enters, you gain 2 life and draw two cards.

Daxos can't be blocked by creatures with power 3 or greater. Whenever Daxos deals combat damage to a player, exile the top card of that player's library. You gain life equal to that card's mana value. Until end of turn, you may cast that card and you may spend mana as though it were mana of any color to cast that spell.

This creature enters with three oil counters on it. {T}, Remove an oil counter from this creature: Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

At the beginning of your end step, if you've cast a noncreature spell this turn, reveal the top five cards of your library. For each card type among noncreature spells you've cast this turn, you may put a card of that type from among the revealed cards into your hand. Put the rest on the bottom of your library in a random order.

Whenever you cast a noncreature spell, creatures you control get +1/+1 until end of turn. Untap those creatures. Whenever you cast a noncreature spell, you may draw a card. If you do, discard a card.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever this creature deals combat damage to a player, you may draw a card. If you do, discard a card.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) When this creature dies, draw a card.

Target player gains 7 life and draws two cards.

You gain 3 life. Draw a card.

Flying Whenever Siani attacks, scry X, where X is the number of attacking creatures with flying. Partner (You can have two commanders if both have partner.)

Enchant creature Enchanted creature gets +1/+1 and has lifelink and "Whenever this creature deals combat damage to a player, draw a card."

You have no maximum hand size. At the beginning of your upkeep, if you have exactly thirteen cards in your hand, you win the game. {3}{U}: Draw a card.

Draw a card, then you gain life equal to the number of cards in your hand.

Whenever you gain life, you may pay {X}, where X is less than or equal to the amount of life you gained. If you do, draw X cards.

Changeling (This card is every creature type.) Flying

Whenever you cast a noncreature spell, this creature gets +1/+0 until end of turn and can't be blocked this turn.

Changeling (This card is every creature type.) Flying {1}{U}: This creature gets +1/-1 until end of turn.

This land enters tapped. When this land enters, return a land you control to its owner's hand. {T}: Add {W}{U}.

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

{T}: Add one mana of any color that a land an opponent controls could produce.

Flying If you would gain life, you gain that much life plus 1 instead. This creature gets +2/+2 as long as you have 25 or more life.

Red instant and sorcery spells you control have lifelink. Whenever a white instant or sorcery spell causes you to gain life, Firesong and Sunspeaker deals 3 damage to target creature or player.

At the beginning of your upkeep, if you have seven or more cards in hand, you gain 4 life.

At the beginning of your upkeep, you gain X life, where X is the number of cards in your hand minus 4.

Inspired — Whenever this creature becomes untapped, you gain 2 life.

Defender Whenever this creature blocks, you gain 3 life.

Target player reveals their hand. You gain life equal to the number of cards in that player's hand.

{X}, {T}: Each creature with mana value X can't attack or block this turn.

Whenever a source an opponent controls deals damage to you, that player sacrifices a permanent of their choice.

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

{T}: Add one mana of any color in your commander's color identity. Sacrifice this artifact: Draw a card.

{T}: Add {C}{C}.

Counter target spell. You gain 3 life.

Return target creature to its owner's hand. You gain 2 life.

Flash Flying Psychic Defense — When this creature enters, tap all creatures you don't control.

Destroy target artifact or enchantment. You gain 4 life.

Choose one — • Put target creature on top of its owner's library. • Jeskai Charm deals 4 damage to target opponent or planeswalker. • Creatures you control get +1/+1 and gain lifelink until end of turn.

Lightning Helix deals 3 damage to any target and you gain 3 life.

Choose one — • Rip Apart deals 3 damage to target creature or planeswalker. • Destroy target artifact or enchantment.

Destroy target artifact or enchantment. You gain 3 life.

Changeling (This card is every creature type.)

Changeling (This card is every creature type.) When this creature enters, create a 2/2 colorless Shapeshifter creature token with changeling.

+1: Create a 1/1 red Monk creature token with prowess. −1: Exile the top two cards of your library. Choose one of them. You may play that card this turn. −2: Choose target creature an opponent controls. Whenever you attack this turn, Jaya deals damage equal to the number of attacking creatures to that creature. −8: You get an emblem with "Whenever you cast a red instant or sorcery spell, copy it twice. You may choose new targets for the copies."