Rancor

Enchant creature
Enchanted creature gets +2/+0 and has trample.
When Rancor is put into a graveyard from the battlefield, return Rancor to its owner's hand.

Brood of Cockroaches

When Brood of Cockroaches is put into your graveyard from the battlefield, at the beginning of the next end step, you lose 1 life and return Brood of Cockroaches to your hand.

Kefnet's Last Word

Gain control of target artifact, creature, or enchantment. Lands you control don't untap during your next untap step.

Obliterate

This spell can't be countered.
Destroy all artifacts, creatures, and lands. They can't be regenerated.

Inferno

Inferno deals 6 damage to each creature and each player.

Unfulfilled Desires

{1}, Pay 1 life: Draw a card, then discard a card.

Duneblast

Choose up to one creature. Destroy the rest.

Punish Ignorance

Counter target spell. Its controller loses 3 life and you gain 3 life.

Bond of Revival

Return target creature card from your graveyard to the battlefield. It gains haste until your next turn.

Traumatize

Target player mills half their library, rounded down.

Reparations

Whenever an opponent casts a spell that targets you or a creature you control, you may draw a card.

Rhystic Study

Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.

Redirect

You may choose new targets for target spell.

Tragic Lesson

Draw two cards. Then discard a card unless you return a land you control to its owner's hand.

Orcish Artillery

{T}: Orcish Artillery deals 2 damage to any target and 3 damage to you.

Resolute Watchdog

Defender
{1}, Sacrifice Resolute Watchdog: Target creature you control gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Experimental Frenzy

You may look at the top card of your library any time.
You may play lands and cast spells from the top of your library.
You can't play lands or cast spells from your hand.
{3}{R}: Destroy Experimental Frenzy.

Root Greevil

{2}{G}, {T}, Sacrifice Root Greevil: Destroy all enchantments of the color of your choice.

Jodah, Archmage Eternal

Flying
You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells that you cast.

Thirst for Meaning

Draw three cards. Then discard two cards unless you discard an enchantment card.