When I hold, play two Gold gear tokens exhausted.

Few things are more costly than free money.

Eminent Benefactor

Spiritforged

REACTION (Play any time, even before spells and abilities resolve.) 
Give a friendly unit +1 Might this turn, then an additional +1 Might this turn if it is the only unit you control there.

"Is this supposed to be a challenge?" -Fiora

En Garde

Origins

"There's no harm in looking." -Common last words

Charm

[EQUIP Calm] (Calm: Attach this to a unit you control.)
 
TANK (I must be assigned combat damage first.) +1 Might

Doran's Shield

When you play this, draw 1.
 1 Calm, Exhaust, Kill this: Draw 1.

"Eat, eat and grow strong!." —Braum

Poro Snax

REACTION (Play any time, even before spells and abilities resolve.) 
Counter a spell that costs no more than 4 and no more than 1 Power.

Defy

As you play me, you may pay 1 Calm as an additional cost. If you do, draw 1.

It always goes back for seconds.

Clockwork Keeper

SHIELD (+1 Might while I'm a defender.)

Stalwart Poro

REACTION (Play any time, even before spells and abilities resolve.) 
As an additional cost to play this, you may exhaust a friendly unit. If you do, draw 2. Otherwise, draw 1.

Meditation

ACTION (Play on your turn or in showdowns.) 
Stun a unit. (It doesn't deal combat damage this turn.)

Rune Prison

REACTION (Play any time, even before spells and abilities resolve.) 
Give a unit +2 Might this turn. Draw 1.

A blade is only as sharp as the one who wields it.

Discipline

When a friendly unit attacks or defends alone, give it +1 Might this turn.

To know the future, you must first accept it.

Mask of Foresight

[DEATHKNELL] — If I died alone, draw 1. (When I die, get the effect. I'm alone if there are no other friendly units here.)

Far from fluft and all alone None to mourn but ice and stone —Ode to a Lonely Poro

Lonely Poro

When you play this, buff a friendly unit. (If it doesn't have a buff, it gets a +1 Might buff.) 
Friendly buffed units have DEFLECT if they didn't already. (Opponents must pay 1 Power to choose those units with a spell or ability.)

Spirit's Refuge

HIDDEN (Hide now for 1 Rune to react with later for 0.) 
ACTION (Play on your turn or in showdowns.) 
Give a unit SHIELD 3 and TANK this turn. (+3 Might while it's a defender. It must be assigned combat damage first.)

Block

[HIDDEN] (Hide for now Rune to react with later for 0.)
 [ACTION] (Play on your turn or in showdowns.)
 Move any number of friendly units at a battlefield on their base.

The sands of battle shift of Azir's command.

Emperor's Divide

When I move, reveal the top card of your Main Deck. If it's a gear, draw it. Otherwise, recycle it.

"My mentor says every failed project is a lesson. Me, I use 'em as paperweights."

Apprentice Smith

[REPEAT 2] (You may pay the additional cost to repeat this spell's effect)
 Play a 2 Might Sand Soldier unit token.

The Great Sai desert hides as many spears as it does secrets.

Desert's Call

[REACTION] (Play any time, even before spells and abilities resolve.)
 Counter an enemy spell or ability that chooses a friendly unit or gear.

Not So Fast

[ACTION] (Play on your turn or in showdowns.)
 
[REPEAT] (You may pay the additional cost to repeat this spell's effect.)
 
Stun an attacking unit. (It doesn't deal combat damage this turn.)

Thwonk!

While I'm attacking or defending alone, I have +2 Might.

Each drop an ocean of possibilities.

Wielder of Water

When I move to a battlefield, give another friendly unit +1 Might this turn.

A flutter of silk is all the warning her enemies get.

Ribbon Dancer

HIDDEN (Hide now for 1 Rune to react with later for 0.) 
ACTION (Play on your turn or in showdowns.) 
Buff a friendly unit. Buffs give an additional +1 Might to friendly units this turn. (To buff a unit, give it a +1 Might buff if it doesn't already have one.)

Stand United

ACTION (Play on your turn or in showdowns.) 
If an opponent's score is within 3 points of the Victory Score, this costs 2 less. 
Draw 1 and channel 1 rune exhausted.

One does not wait for the perfect moment.