The Hunted

Assassin / Ninja Equipment - Chest

Whenever a dagger you control hits, you may gain {r} and put a stain counter on this. Then if there are 3 or more stain counters on this, destroy it.
Blade Break

Blood Splattered Vest

Generic Action - Attack

Defense reaction cards can't be played this chain link. When this hits a hero, destroy all cards in their arsenal.

Command and Conquer

Draconic Equipment - Legs

Instant - {r}{r}{r}, destroy this: Target Draconic attack gets go again. If it's a weapon or ally attack, you may attack with it an additional time this turn. This ability costs {r} less to activate for each Draconic chain link you control.
Battleworn

Dragonscaler Flight Path

Warrior Equipment - Head

When this defends, until end of turn, opponents can't attack with weapons.
Blade Break

Kabuto of Imperial Authority

Assassin Equipment - Head

Arakni Specialization
When this defends, become a random Agent of Chaos. If the attacking hero is marked, instead choose the Agent of Chaos.
Blade Break

Mask of Deceit

Generic Equipment - Legs

Defense Reaction - {r}: Add this to the active chain link as a defending card. It has 2 base {d} this chain link.
At the beginning of the end phase, if this defendend this turn, destroy it.

Quickdodge Flexors

Armory Deck Origins - Jarl Vetreiđi

Earth Ice Guardian Equipment - Arms

Once per Turn Action - {r}{r}: If an Earth card is pitched this way, your attacks named Mangle get +2{p} this turn. If an Ice card is pitched this way, your attacks named Mangle get dominate this turn. Go again
Temper

Gauntlets of the Boreal Domain

Rosetta

Wizard Equipment - Arms

Instant - Destroy this: Until end of turn, whenever an aura permanent you control with Sigil in its name leaves the arena, amp 1.
Battleworn

Aether Bindings of the Third Age

Generic Equipment - Chest

This card's {d} is equal to the number of equipment you control with Arcanite in their name.
Spellvoid X, where X is the number of equipment you control with Arcanite in their name.
Guardwell

Arcanite Fortress

Earth Equipment - Chest

When this defends, if there are 4 or more Earth cards in your banished zone, create an Embodiment of Earth token.
Temper

Barkskin of the Millennium Tree

Runeblade Equipment - Head

When this defends together with an attack action card and a non-attack action card, the attacking hero discards a card and you draw a card.
Blade Break

Face Purgatory

Lightning Equipment - Legs

Instant - {r}, destroy this: Instant cards you play this turn get go again.
Arcane Barrier 1
Battleworn

Lightning Greaves

Part the Mistveil

Mystic Illusionist Hero - Young

Equipment you own gets cloaked
Instant - {c}{c}{c}: Turn target face-down equipment you have equipped face-up. If it has ward, create 3 Spectral Shield tokens.

Enigma, New Moon

Mystic Assassin Equipment - Head

Once per Turn Attack Reaction - {c}{c}{c}: Target defending hero banishes a card from their hand.
Blade Break

Mask of Recurring Nightmares

Mystic Illusionist Equipment - Legs

Instant - {c}{c}{c}: You may play auras this turn as though they were instants.
Whenever you pitch a Chi, you may have this get ward 3 until end of turn.

Meridian Pathway

Generic Equipment - Arms

When this defends an attack with {p} greater than its base, opposing attacks get -1{p} this combat chain.
Blade Break

Stonewall Gauntlet

Mystic Equipment - Head

When this defends, search your deck for an Inner Chi, reveal it, put it into your hand, then shuffle.
Blade Break

Traverse the Universe

Mystic Ninja Equipment - Chest

Whenever you transcend, you may gain {r}.
Instant - {c}{c}{c}, destroy this: Create a Zen State token.
Blade Break

Twelve Petal Kāṣāya

Heavy Hitters

Brute Equipment - Arms

When this defends together with a card with 6 or more {p}, create a Might token.
Temper

Apex Bonebreaker

Guardian Equipment - Off-Hand

Victor Specialization
This counts as a Gold.
Temper

Aurum Aegis

Generic Equipment - Head

Instant - Destroy this: Draw a card. Activate this ability only if an opponent has drawn 2 or more cards this turn.
Guardwell

Balance of Justice

Guardian Equipment - Arms

When this defends, the next time an attack would gain {p} this chain link, instead it gains that much minus 1.
Temper

Gauntlets of Iron Will

Warrior Equipment - Chest

Whenever a weapon attack you control hits, you may pay {r}. If you do, create a Vigor token. 
Temper

Grains of Bloodspill

Bright Lights

Mechanologist Equipment

Modular
Action - 0: Equip this to another equipment zone.
Galvanize - When this defends, you may destroy an item you control. If you do, this gets +2{d} until end of turn.
Blade Break

Adaptive Plating

At the start of your turn, if this has fewer than 3 energy counters, you may put an energy counter on it.
Instant - Remove 3 energy counters from this: Gain {r}
Blade Break

Fyendal's Spring Tunic

Mechanologist Equipment - Head

Whenever you banish a Hyper Driver from boosting, put it under this.
Once per turn, when a Hyper Driver is put under this, if there are 3 or more Hyper Drivers under this, draw a card.
Battleworn

Hyper-X3

Assassin Equipment - Arms

While this is in your graveyard, at the start of your turn, you may destroy 2 Silvers you control. If you do, equip this.
Attack Reaction - {r}{r}, destroy this: Target attack action card defending an Assassin attack gets -1{d}.
Battleworn

Shriek Razors

Mechanologist Action - Construct

Legendary Teklovossen Specialization
Transform your hero, your weapon, and 4 Evos you have equipped into Teklovossen, the Mechropotent. It enters the arena with {h} equal to the hero it transformed from.

Singularity

Mechanologist Equipment - Chest

Once per Turn Action - {r}: Banish the top 2 cards of your deck. Gain {r} for each Mechanologist card banished this way. Activate this ability only if you've boosted this turn. Go again
Battleworn

Teklo Foundry Heart

Light Warrior Equipment - Head

Action - {r}{r}, destroy this: The next time you attack this turn, you may charge your hero's soul. If a yellow card is charged this way, draw a card. Go again
Temper

Warband of Bellona

Dusk till Dawn

When you defend with Crown of Providence, you may put a card from your hand or arsenal on the bottom of your deck. If you do, draw a card.
Blade Break

Crown of Providence

Illusionist Equipment - Head

Once per turn, when this or a non-token permanent you control with ward is destroyed, you may pay {r}. If you do, create a Ponder token.
Ward 2

Diadem of Dreamstate

Runeblade Equipment - Chest

Dyadic Carapace

Light Illusionist Equipment - Chest

If a card with Herald in its name has been put into your hero's soul during your turn, the first hero ability you activate that turn costs {r}{r} less to activate.
Once per Turn Instant - {r}: This gets ward 1 until end of turn.

Empyrean Rapture

Warrior Equipment - Arms

Once per Turn Action - {r}: Your next sword attack this turn gets "When this hits a hero, create a Courage token."  Go again
Temper

Ironsong Versus

Shadow Demi-Hero - Demon

Legendary Levia Specialization
While this is in your inventory, when blood debt reduces your {h} to 13, you may transform into Blasmophet, Levia Consumed.
Once each turn, you may play a card with blood debt from your banished zone. Whenever a card is put into your banished zone, turn it face-down. If you would lose {h} from blood debt, instead banish the top card of the deck.

Blasmophet, Levia Consumed

Brute Equipment - Head

When this defends, intimidate.
Blade Break

Scowling Flesh Bag

Light Warrior Equipment - Chest

When this defends, you may charge your hero's soul.
The first time you would be dealt damage each turn, if you've charged this turn, prevent 1 of that damage.
Temper

Soulbond Resolve

Outsiders

Assassin / Ninja Equipment - Arms

Once per Turn Attack Reaction - 0: Target dagger you control that isn't on the active chain link deals 1 damage to target hero. If damage is dealt this way, the dagger has hit. Destroy the dagger.
Blade Break

Flick Knives

Ranger Equipment - Quiver

Instant - {r}{r}{r}, destroy Quiver of Abyssal Depths: Shuffle up to 3 arrows with different names from your graveyard into your deck.

Quiver of Abyssal Depths

Assassin Equipment - Chest

While Redback Shroud is in your graveyard, at the start of your turn, you may destroy 2 Silver you control. If you do, equip Redback Shroud.
Attack Reaction - Destroy Redback Shroud: The next attack reaction card you play this turn costs {r} less to play.
Battleworn

Redback Shroud

Ranger Equipment - Chest

Once per Turn Instant - Put a face down card from your arsenal on the bottom of your deck: Gain {r}
Arcane Barrier 1
Blade Break

Trench of Sunken Treasure

Once per Turn Attack Reaction - {r}: The next prevention effect that prevents {p} damage this turn, prevents 1 less of that damage.
When this defends, you may pay {r}. If you do, it gains +1{d} and blade break.

Vambrace of Determination

Dynasty

Assassin Equipment - Legs

While Blacktek Whisperers is in your graveyard, at the start of your turn, you may destroy 2 Silvers you control. If you do, equip Blacktek Whisperers.
Attack Reaction - Destroy Blacktek Whisperers: Target Assassin attack action card gains "When this hits a hero, it gains go again."
Battleworn

Blacktek Whisperers

Your hero is Royal.
When you equip Crown of Dominion, create a Gold token.

Crown of Dominion

Royal Draconic Warrior Wizard Hero - Young

You may only have red cards in your deck.
Action - {r}{r}{r}: Search your deck for Command and Conquer, attack with it, then shuffle.

Emperor, Dracai of Aesir

Light Warrior Action - Item

Legendary
If Spirit of Eirina would be put into your soul, instead put it into the arena.
You may play Lumina Ascension as though it were an instant.

Spirit of Eirina

Light Illusionist Action - Invocation

Legendary
Transform target Spectral Shield you control into Suraya, Arcane Herald.
Go again

Invoke Suraya

Uprising

Wizard Equipment - Chest

The first time Alluvion Constellas prevents arcane damage each turn, if it has less than 4 energy counters, you may put an energy counter on it.
Instant - Remove 2 energy counters from Alluvion Constellas: The next staff ability you activate this turn costs {r}{r}{r} less.
Arcane Barrier 1

Alluvion Constellas

Ice Equipment - Head

Action - {r}{r}{r}: Target hero discards a card unless they pay {r}.
Blade Break

Coronet Peak

Draconic Equipment - Chest

Once per Turn Instant - {r}: Gain {r} for each red card in your pitch zone. Activate this ability only if you've played a red card this turn.
Temper

Flamescale Furnace

Illusionist Equipment - Arms

Whenever an Illusionist attack you control is destroyed by phantasm, put a haunt counter on Ghostly Touch.
Once per Turn Action - Remove a haunt counter from Ghostly Touch: Until end of turn, this becomes an Illusionist ally with phantasm, base {p} and {h} equal to the number of haunt counters on it, and "Once per Turn Action - {r}{r}{r}: Attack". Go again

Ghostly Touch

Ninja Equipment - Arms

The second attack action card with 2 or less base {p} you play each turn has +1{p} and "Damage that would be dealt by this can't be prevented."
Blade Break

Tiger Stripe Shuko

History Pack 1

Once per turn Action - {r}: Your next weapon attack this turn gains +1{p}. Activate this ability only if a weapon you control has hit this turn. Go again
Battleworn

Braveforge Bracers

Runeblade Equipment - Arms

Once per Turn Action - {r}{r}: Create a Runechant token. This ability costs an additional {r} to activate for each Runechant you control. Go again
Battleworn

Grasp of the Arknight

Ninja Equipment - Head

Once per Turn Effect - When an attack action card you control is the third or higher chain link in a row to hit, draw a card.
Blade Break

Mask of Momentum

Brute Equipment - Legs

Once per turn Action - 0: Roll a 6 sided die. Gain action points equal to half the number rolled, rounded down.
Battleworn

Scabskin Leathers

Ranger Equipment - Head

Once per Turn Action - Turn a face down card in your arsenal face up: Opt 1. Go again
Arcane Barrier 1
Blade Break

Skullbone Crosswrap

Wizard Equipment - Legs

Instant - {r}, destroy Storm Striders: You may play your next Wizard 'non-attack' action card this turn as though it were an instant.
Arcane Barrier 2

Storm Striders

Guardian Equipment - Chest

Once per turn Action - {r}: Create a Seismic Surge aura token. Go again
Battleworn

Tectonic Plating

Everfest

If you have less {h} than your opponent, Arcanite Skullcap gains +1{d} and Arcane Barrier 3.
Battleworn

Arcanite Skullcap

Merchant Equipment - Arms

At the start of each other hero's turn, if they have less {h} than you, they may draw a card. If they do, you create a Silver token.
Blade Break

Silver Palms

Ice Guardian Equipment - Off-Hand

Whenever you defend with Stalagmite, create a Frostbite token under the attacking hero's control. Temper

Stalagmite, Bastion of Isenloft

Tales of Aria

Earth Equipment - Head

Once per Turn Instant - {r}, put a face down card from your arsenal on the bottom of your deck: Draw a card and prevent the next 1 damage that would be dealt to your hero this turn.

Crown of Seeds

Ice Equipment - Chest

Once per Turn Action - {r}: Cards and activated abilities cost opposing heroes additional {r} this turn. Go again
Arcane Barrier 1
Blade Break