Viridian Scout

, Sacrifice Viridian Scout: It deals 2 damage to target creature with flying.

Tangle Asp

Whenever Tangle Asp blocks or becomes blocked by a creature, destroy that creature at end of combat.

Eon Hub

Players skip their upkeep steps.

Acquire

Search target opponent’s library for an artifact card and put that card onto the battlefield under your control. Then that player shuffles.

Greater Harvester

At the beginning of your upkeep, sacrifice a permanent.
Whenever Greater Harvester deals combat damage to a player, that player sacrifices two permanents of their choice.

Talon of Pain

Whenever a source you control other than Talon of Pain deals damage to an opponent, put a charge counter on Talon of Pain.
, , Remove X charge counters from Talon of Pain: It deals X damage to any target.

Spire Golem

Affinity for Islands (This spell costs less to cast for each Island you control.)
Flying

Neurok Spy

Neurok Spy can’t be blocked as long as defending player controls an artifact.

Culling Scales

At the beginning of your upkeep, destroy target nonland permanent with the lowest mana value. (If two or more permanents are tied for lowest, target any one of them.)

Vermiculos

Whenever an artifact enters, Vermiculos gets +4/+4 until end of turn.

Deep Analysis

Target player draws two cards.
Flashback—, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Deep Analysis

Target player draws two cards.
Flashback—, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Wing Shards

Target player sacrifices an attacking creature of their choice.
Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Deep Analysis

Target player draws two cards.
Flashback—, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Brass Herald

As Brass Herald enters, choose a creature type.
When Brass Herald enters, reveal the top four cards of your library. Put all creature cards of the chosen type revealed this way into your hand and the rest on the bottom of your library in any order.
Creatures of the chosen type get +1/+1.

Bloodshot Cyclops

, Sacrifice a creature: Bloodshot Cyclops deals damage equal to the sacrificed creature’s power to any target.

Skull of Orm

, : Return target enchantment card from your graveyard to your hand.

Skull of Orm

, : Return target enchantment card from your graveyard to your hand.