Secrets of Power

Attached unit gains: “On Attack: Name a card. The defending player reveals their hand. For each card in their hand with that name, create a Spy token.”

Stolen Starpath Unit

Attach to a Vehicle unit.
When Played: If attached unit is a Transport, you may create a Spy token.

Special Modifications

Securing the Future

If damage would be dealt to another friendly unit, prevent 1 of that damage.
If damage would be dealt to this unit by another card, deal that much damage plus 1 instead.
Plot

Vigil, Securing the Future

Fleet Killer

When Played/On Attack: You may deal 4 damage to a ground unit.

Fulminatrix, Fleet Killer

Grit (This unit gets +1/+0 for each damage on it.)

Republic Aurek Starfighter

Legends of the Force

Overwhelm (When attacking an enemy unit, deal excess damage to the opponent's base.)

Exegol Patroller

Attach to a Force unit. 
If attached unit is a Heroism unit, it gains Restore 2. 
If attached unit is a Villainy unit, it gains Raid 2. 
If attached unit is a non-Heroism, non-Villainy unit, it gains Sentinel.

Constructed Lightsaber

Sandtrooper Cavalry

Raid 2 (This unit gets +2/+0 while attacking.)
When Played: Each enemy unit loses Hidden for this phase.

Tusken Tracker

Restore 1 (When this unit attacks, heal 1 damage from your base.)

Longbeam Cruiser

Jump to Lightspeed

Trace's Hope

When 1 or more damage is healed from this unit: You may deal 1 damage to a space unit.

Silver Angel, Trace's Hope

A deck can have up to 15 copies of this card. 
This unit gets +1/+0 for each other friendly Swarming Vulture Droid.

Swarming Vulture Droid

Sentinel (Units in this arena can't attack your non-Sentinel units or your base.)

Omicron Strike Craft

If you dealt indirect damage this phase, this unit costs 1 less to play.
Overwhelm (When attacking an enemy unit, deal excess damage to the opponent's base.)

Decimator of Dissidents

Attached unit gains: “You assign all indirect damage dealt by this unit.”

Targeting Computer

Republic Y-Wing

Twilight of the Republic - OP

When Defeated: Create a Battle Droid token.

Confederate Courier

Twilight of the Republic

Attach to a non-Vehicle unit. 
When Played: You may have attached unit deal 1 damage to a ground unit.

Hold-Out Blaster

Coordinate - When Played: Create a Clone Trooper token. (Gain this ability while you control 3 or more units, including this one.)

Pelta Supply Frigate

When Played: If an opponent controls more units than you, draw a card.

Old Access Codes

Open Fire

Exploit 2 (While playing this card, defeat up to 2 units you control. This card costs 2 less for each unit defeated this way.) 
On Attack: Give an enemy space unit -2/-2 for this phase.

Providence Destroyer

When Played: If you control a damaged unit, create a Battle Droid token.

Trade Federation Shuttle

Shadows of the Galaxy - OP

Dark Troopers' Station

Overwhelm (When attacking an enemy unit, deal excess damage to the opponent's base.) 
When Played: If you control Moff Gideon (as a leader or unit), play a Villainy unit that costs 3 or less from your hand or discard pile for free.

Gideon's Light Cruiser, Dark Troopers' Station

Shadows of the Galaxy

Desperado Freighter

On Attack: An opponent chooses a unit or base they control. You may deal 2 damage to it.

Grey Squadron Y-Wing

HWK-290 Freighter

Overwhelm (When attacking an enemy unit, deal excess damage to the opponent's base.) 
On Attack: You may exhaust another friendly unit. If you do, this unit gets +3/+0 for this attack.

Kihrazx Heavy Fighter

Dengar's Jumpmaster

When an upgraded enemy unit is defeated: You may ready this unit. Use this ability only once each round.

Punishing One, Dengar's Jumpmaster

On Attack: You may reveal the top card of your deck. If it's not a unit, give an Experience token to another unit. (Leave the revealed card on top of your deck.)

Rickety Quadjumper

When Played/On Attack: You may attach an upgrade on a unit to another eligible unit controlled by the same player.

Survivors' Gauntlet

When Played: You may ready another unit with power equal to or less than the number of upgrades on enemy units.

Slaver's Freighter

When Played: If you control another Underworld unit, give an enemy unit -3/-0 for this phase. 
Smuggle [C=4 Cunning] (If this card is a resource, you may play it for its smuggle cost. Replace it with the top card of your deck.)

Smuggler's Starfighter

Saboteur 
While this unit is exhausted, it gains: "Bounty - Heal 5 damage from your base." (When this unit is defeated or captured, your opponent collects its bounty.)

Unlicensed Headhunter

Sentinel (Units in this arena can't attack your non-Sentinel units or your base.) 
Smuggle [C=7 Vigilance] (If this card is a resource, you may play it for its smuggle cost. Replace it with the top card of your deck.)

Vigilant Pursuit Craft

Spark of Rebellion

RAID 1 (This unit gets +1/+0 while attacking.) 
When Played: Return a friendly non-leader unit to its owner's hand.

Pirated Starfighter

Unstoppable

RAID 1 (This unit gets +1/+0 while attacking.)
Each other friendly Heroism unit gains RAID 1.

Red Three, Unstoppable

Ambush (After you play this unit, it may ready and attack an enemy unit.) 
On Attack: Exhaust an enemy VEHICLE ground unit.

Snowspeeder

When Defeated: If you have the initiative, draw 2 cards.

Star Wing Scout

Spectre Home Base

SHIELDED (When you play this unit, give a Shield token to it.)
When Played/On Attack: You may give a Shield token to another SPECTRE unit.