Gisela, the Broken Blade

Flying, first strike, lifelink
At the beginning of your end step, if you both own and control Gisela and a creature named Bruna, the Fading Light, exile them, then meld them into Brisela, Voice of Nightmares.

Bruna, the Fading Light

When you cast this spell, you may return target Angel or Human creature card from your graveyard to the battlefield.
Flying, vigilance
(Melds with Gisela, the Broken Blade.)

Sever the Bloodline

Exile target creature and all other creatures with the same name as that creature.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Sever the Bloodline

Exile target creature and all other creatures with the same name as that creature.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Stormchaser Mage

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

Notion Thief

Flash
If an opponent would draw a card except the first one they draw in each of their draw steps, instead that player skips that draw and you draw a card.

Temporal Trespass

Delve (Each card you exile from your graveyard while casting this spell pays for .)
Take an extra turn after this one. Exile Temporal Trespass.

Pernicious Deed

, Sacrifice Pernicious Deed: Destroy each artifact, creature, and enchantment with mana value X or less.

The Royal Scions

+1: Draw a card, then discard a card.
+1: Target creature gets +2/+0 and gains first strike and trample until end of turn.
−8: Draw four cards. When you do, The Royal Scions deals damage to any target equal to the number of cards in your hand.

Kheru Spellsnatcher

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
When Kheru Spellsnatcher is turned face up, counter target spell. If that spell is countered this way, exile it instead of putting it into its owner’s graveyard. You may cast that card without paying its mana cost for as long as it remains exiled.

Body of Knowledge

Body of Knowledge’s power and toughness are each equal to the number of cards in your hand.
You have no maximum hand size.
Whenever Body of Knowledge is dealt damage, draw that many cards.

Thrull Parasite

Extort (Whenever you cast a spell, you may pay . If you do, each opponent loses 1 life and you gain that much life.)
, Pay 2 life: Remove a counter from target nonland permanent.

Hydrolash

Attacking creatures get -2/-0 until end of turn.
Draw a card.

Reclamation Sage

When this creature enters, you may destroy target artifact or enchantment.

Body of Knowledge

Body of Knowledge’s power and toughness are each equal to the number of cards in your hand.
You have no maximum hand size.
Whenever Body of Knowledge is dealt damage, draw that many cards.

Propaganda

Creatures can’t attack you unless their controller pays for each creature they control that’s attacking you.

Propaganda

Creatures can’t attack you unless their controller pays for each creature they control that’s attacking you.

Quickling

Flash (You may cast this spell any time you could cast an instant.)
Flying
When Quickling enters, sacrifice it unless you return another creature you control to its owner’s hand.