Knucklehead (Promo)
from $5.00
Kayo Specialization (You may only have this in your deck if your hero is Kayo.)
Action -- Destroy this: Roll a 6 sided die. Until end of turn, your base {i} is the number rolled.
Temper (When the combat chain closes, if this defended, put a -1{d} counter on it, then if it has 0{d}, destroy it.)
Teklo Base Chest (Promo)
$1.00
Blade Break (When the combat chain closes, if this defended, destroy it.)
Hell Hammer (Promo)
$10.00
Once per Turn Action -- {r}{r}: Attack
When the combat chain closes, if this attacked, banish it.
Blood Debt (While this is in your banished zone, at the beginning of your end phase, lose 1{g}.)
Dash I/O (Promo)
from $22.00
You may look at the top card of your deck at any time.
Once per turn, you may play a Mechanologist item with cost 0 or 1 from the top of your deck as though it were an instant. It costs an additional {r} to play.
Dromai, Ash Artist (Promo)
from $36.00
Whenever you pitch a red card, create an Ash token.
If you've played a red card this turn, dragons you control have go again while attacking.
Bravo (Promo)
$2.00
Action - {r}{r}: Until end of turn, your attack action cards with cost 3 or greater gain dominate. Go again
Boltyn (Promo)
$12.00
If you've charged this turn, attacks you control have +1 [Power] while defended by an attack action card.
Attack Reaction - Banish a card from Boltyn's soul: Target attack with [Power] greater than its base [Power] gains go again.
Kayo, Berserker Runt (Promo)
$15.00
Whenever you play an attack action card with base power 6 or more [Power], roll a 6 sided die. On;
1-4 - Halve the attack's base [Power], rounded down.
5-6 - Double the attack's base [Power].
Bravo, Showstopper (Promo)
$16.00
Action - [2 Resource]: Until end of turn, your attack action cards with cost [3 Resource] or greater gain dominate. Go again
Sirens of Safe Harbor (GEM Pack 2)
from $8.00
When this is put into your graveyard from anywhere, gain 1 life.
Avast Ye! (GEM Pack 2)
from $5.00
Your next Pirate ally attack this turn gets go again and "When this hits a hero, create a Gold token."
Go again
Jittery Bones (GEM Pack 2)
from $1.00
When this attacks, you may discard a card or destroy the top card of your deck. If that card has watery grave, this gets go again.
Boom Grenade (GEM Pack 2)
$8.00
Crank
This enters the arena with a steam counter. At the start of your turn, destroy this unless you remove a steam counter from it.
When a Mechanologist attack action card you control hits a hero, destroy this and deal 4 damage to them.
Calming Breeze (GEM Pack 1)
from $6.00
The next 3 times you would be dealt damage this turn, prevent 1 of that damage.
Mark of the Huntsman - Left (GEM Pack 1)
$3.00
Once per Turn Action — {r}{r}: Attack. Go again
When this hits a hero, you may choose to destroy this and mark them.
If this is attacking a marked hero, this gets +1{p}.
Maxx 'The Hype' Nitro (GEM Pack 4)
$65.00
Whenever you play a card from hand, you may put a card from hand face-down into your arsenal.
Whenever a trap you control triggers, deal 1 damage to the attacking hero.
Scar for a Scar (Japanese Promo)
$144.00
When you play Scar for a Scar, if you have less [Life] than your opponent, it gains go again.
Stains of the Redback (Red) (Promo)
$216.00
If the defending hero is Marked, this costs [1 Resource] less to play.Target attack with Stealth gets +3POWER and Go again.
Sigil of Cycles (Promo)
$8.00
Go again
At the beginning of your action phase, destroy this.
When this leaves the arena, discard a card then draw a card.