Anthem of Spring

Briar Specialization (You may only have this in your deck if your hero is Briar.)
The next attack action card you play this turn gets +1{p}. Go again
Unity - When this defends together with a card from hand, create an Embodiment of Earth token under any number of heroes' control.

Autumn's Touch (Blue)

Earthlore Surge (Blue)

The next attack action card you play this turn gains +3 [Power].

Go again

Force of Nature

Briar Specialization (You may only have Force of Nature in your deck if your hero is Briar.)

Earth Fusion (As an additional cost to play Force of Nature, you may reveal an Earth card from your hand.)

Whenever an attack action card you control hits this turn, if its  [Power] is greater than its base  [Power], draw a card.

If Force of Nature was fused, your next attack this turn gains +1 [Power].

Go again

Sow Tomorrow (Blue)

Put target Earth or Elemental action card with cost 2 or greater from your graveyard on the bottom of your deck. Banish Sow Tomorrow.

If Sow Tomorrow is played from arsenal, draw a card.

Go again

Arcanite Skullcap

If you have less [Life] than an opposing hero, Arcanite Skullcap has +1[Defense] and Arcane Barrier 3. (If your hero would be dealt arcane damage, you may pay [3 Resource] instead. If you do, prevent 3 arcane damage that source would deal.)

Battleworn (If you defend with Arcanite Skullcap, put a -1[Defense] counter on it when the combat chain closes.)

Crown of Dichotomy

Action - [1 Resource], destroy Crown of Dichotomy: Put target Runeblade attack action card and target Runeblade 'non-attack' action card from your graveyard on top of your deck in any order.

Arcane Barrier 1 (If your hero would be dealt arcane damage, you may pay [1 Resource] instead. If you do, prevent 1 arcane damage that source would deal.)

Dyadic Carapace

Arcane Barrier 2 (If your hero would be dealt arcane damage, you may pay {r}{r} to prevent 2 of that damage.)
Temper (When the combat chain closes, if this defended, put a -1{d} counter on it, then if it has 0{d}, destroy it.)

Grasp of the Arknight

Once per Turn Action - [2 Resource]: Create a Runechant token. This ability costs an additional [1 Resource] to activate for each Runechant you control. Go again

Battleworn (If you defend with Grasp of the Arknight, put a -1 [Defense] counter on it when the combat chain closes.)

Rosetta Thorn

Once per Turn Action - [1 Resource]: Attack

Whenever you attack with Rosetta Thorn, if you've played an attack action card and a non-attack action card this turn, deal 2 arcane damage to target hero.

Snapdragon Scalers

Attack Reaction - Destroy Snapdragon Scalers: Target attack action card with cost 1 or less gains go again.

Arcanic Crackle (Red)

Bramble Spark (Red)

Earth Fusion (As an additional cost to play Bramble Spark, you may reveal an Earth card from your hand.)

The next attack action card you play this turn gains "When you attack with this, deal 1 arcane damage to target hero."

If Bramble Spark was fused, the next attack action card you play this turn gains +3 [Power].

Go again

Channel Mount Heroic

Go again

Attack action cards you control have +3 [Power].

Channel Earth - At the beginning of your end phase, put a flow counter on Channel Mount Heroic then destroy it unless you put an Earth card from your pitch zone on the bottom of your deck for each flow counter on it.

Earthlore Surge (Red)

The next attack action card you play this turn gains +5 [Power].

Go again

Enlightened Strike

As an additional cost to play Enlightened Strike, put a card from your hand on the bottom of your deck.
 
Choose 1;
 
Draw a card.
 - Enlightened Strike gains +2 [Power].
 - Enlightened Strike gains go again.

Erase Face

When Erase Face hits a hero, cards and tokens they own lose all class and talent types until the end of their next turn.

Exude Confidence

While Exude Confidence isn't defended by a card with equal or greater [Power], the defending hero can't play or activate instants or defense reactions this combat chain.

Instant - [3 Resource]: Exude Confidence gains +2 [Power]. Activate this ability only while Exude Confidence is attacking.

Lightning Surge (Red)

If Lightning Surge is played from arsenal, it gains go again.

Nimblism (Red)

The next attack action card with cost [1 Resource] or less you play this turn gains +3 [Power].
 
Go again 

Overload (Red)

Dominate (The defending hero can't defend Overload with more than 1 card from their hand.)

If Overload hits, it gains go again.

Plunder Run (Red)

The next time an attack action card you control hits this turn, draw a card.

If Plunder Run is played from arsenal, the next attack action card you play this turn gains +3 [Power].

Go again

Ravenous Rabble (Red)

Reveal the top card of your deck. Ravenous Rabble gets -X [Power], where X is the pitch value of the card revealed this way.

Go again

Scar for a Scar (Red)

When you play Scar for a Scar, if you have less [Life] than an opposing hero, it gains go again.

Sigil of Suffering (Red)

Deal 1 arcane damage to the attacking hero.

If you have dealt arcane damage this turn, Sigil of Suffering gains +1 [Defense].

Sink Below (Red)

You may put a card from your hand on the bottom of your deck. If you do, draw a card.

Snatch (Red)

Standing Order

When this attacks or defends, you may put a card from your arsenal on the bottom of your deck. If you do, this gets +2{p} and +2{d}.

Swarming Gloomveil

If you have played or created 1 or more auras this turn, Swarming Gloomveil gains go again. If you have played  and/or created 2 or more, it gains +1[Power]. If you have played and/or created 3 or more, it gains "When this hits a hero, they can't prevent arcane damage from sources you control this turn."

Cash In

You may destroy 4 Coppers, 2 Silvers, or 1 Gold you control rather than pay Cash In's [1 Resource] cost.

Draw 2 cards.

Go again

Briar

Essence of Earth and Lightning (You may have Earth and Lightning cards in your deck.)

Whenever an attack action card you control deals damage to an opposing hero, create an Embodiment of Earth token.

Whenever you play your second 'non-attack' action card each turn, create an Embodiment of Lightning token.