Shatter Faith
Sorcery (R)
Target player loses 2 life and you gain 2 life. If that player has 5 or less life, they lose the game instead.
"Where are your gods now?"

Incubation Chamber
Artifact [M]
Whenever a non-token creature dies, incubate X, where X is the creature's mana value.

Burning Gaze -
Instant (C)
Target blocked creature gets +2/+0 until end of turn.
Draw a card.

Stars in Their Eyes
Enchantment — Aura (U)
Enchant creature
Constellation — Whenever Stars in their Eyes or another enchantment enters the battlefield under your control, enchanted creature gets +1/+0 and gains haste until end of turn.
Whenever enchanted creature attacks, exile the top card on your library. You may play that card until your next turn.
Whenever a mortal looks up at the beauty of Nyx in awe, that is more powerful than any prayer.

Tarmoburn
Instant [R]
~ deals 1 damage to any target for each card type among cards in your graveyard.

Kamahl, Mirari-Sword Bearer
Legendary Creature Battle — Human Barbarian Boss (M)
(You protect a Boss. Its toughness is its defense. Opponents may attack it. An untapped Boss may block one creature attacking it.)
First strike, trample
Whenever Kamahl, Mirari-Sword Bearer attacks, it deals damage to any target equal to its defense.
3/[6]

Greater Capybara -
Creature - Beast (C)
4/3

Stubborn Senior
Creature — Dog (U)
Stubborn Senior can't be the target of spells or abilities you control.
Stubborn Senior can't gain abilities (including being taught Tricks).
3/3

Ant Farm -
Creature - Insect (R)
~ enters the battlefield with a +1/+1 counter on it.
, : Double the number of +1/+1 counters on ~.
0/0

Roiling Abundance
Sorcery [M]
Search your library for any number of land cards and put them onto the battlefield tapped, then shuffle. Put a 0/1 Eldrazi Spawn token with "Sacrifice ~: Add to your mana pool." onto the battlefield under any opponent's control for each land card found this way.

Historical Reenactor
Creature — Orc Cleric (C)
When Historical Reenactor enters the battlefield, return target battle, Saga, or Equipment card from your graveyard to your hand.
2/2

Orel Evendur, Feywild Prince
Planeswalker - Orel [U]
: Untap target land or creature.
: Tap target land or creature. It doesn't untap during its controller's next untap step.

Long Calculations
Sorcery (R)
Choose the first X.

• Reveal the top card on your library and draw it. You lose life equal to that card's mana value.
• Target opponent reveals their hand. You choose a card from it. That player discards that card. You gain life equal to that card's mana value.
• Put a creature card from your hand onto the battlefield. Each opponent may put a creature card with lesser value from their hand onto the battlefield.
• Sacrifice a creature. If you do, each opponent sacrifices a creature with greater mana value.

Polymorphist's Trick
Sorcery (M)
Exile target creature you don't control. Its controller reveals cards from the top of their library until they reveal a creature card. Put that card onto the battlefield under your control, then that player shuffles all other cards revealed this way into their library.
Change their body, change their mind.

Make an Example
Instant (C)
Destroy target tapped creature. Its controller learns.
"This is the sloppiest invasion I have ever witnessed. The record of this failure and a smear on the ground are all that will remain of you." — Embrose, Silverquill dean

Once-lize -
Sorcery (U)
As an additional cost to cast ~, sacrifice two lands.
Add .
Draw a card.

Brain Fog
Sorcery (R)
Look at target player's hand. You choose two nonland cards from it. That player exiles those cards face down. As long as both cards are exiled, that player may play one of them.

Fermentation Mother
Creature — Ooze (M)
At the beginning of your end step, target card in a graveyard perpetually becomes a copy of a card named Fermentation Mother.
Fermentation Mother gets +1/+1 for each Ooze you control.
0/0

Expensive Degree -
Artifact (C)
, Sacrifice ~: Add an amount of equal to the highest mana value among creatures you control.
It’s not what you’re worth, it’s what you deserve.

Mage Tower Uniforms
Artifact (U)
Attacking and blocking creatures you control have hexproof.