Twilight of the republic

Saboteur (When this unit attacks, ignore Sentinel and defeat the defender's Shields)

A friendly unit captures an enemy non-leader, non-Vehicle unit. If the enemy unit costs less than the friendly unit, create 2 Battle Droid tokens. ...

Attack with a unit. It gets +2/+0 and gains Saboteur for this attack. (When this unit attacks, ignore Sentinel and defeat the defender's Shields.)

Discard a card from your hand. If you do, look at an opponent's hand and discard a card from it.

Choose an opponent. They may discard a random card from their hand. If they don't, create 2 Battle Droid tokens.

Exhaust a friendly unit. If you do, exhaust an enemy unit.

Attached unit gains: This unit can't be captured, defeated, or returned to its owner's hand by enemy card abilities.

When Played: Attached unit can't be attacked this phase (unless it has Sentinel).

Attached unit gains, When Defeated: Create a Battle Droid token.

Exploit 2 (While playing this card, defeat up to 2 units you control. This card costs 2 less for each unit defeated this way.) When Played: Exha...

Exploit 2 (While playing this card, defeat up to 2 units you control. This card costs 2 less for each unit defeated this way.) When Played: You ...

Ambush (When you play this unit, it may ready and attack an enemy unit.)

Coordinate — When Played: This unit captures an enemy non-leader unit that costs 3 or less. (Gain this ability while you control 3 or more units, i...

When Played: You may pay 2. If you do, deal 2 damage to a unit.

When Played: Take contol of an enemy token unit and ready it. At the start of the regroup phase, that token unit's owner takes control of it.

When an opponent plays a card: If that opponent paid less than the card's cost to play it, ready or exhaust a unit.

When Played: Draw a card.When Defeated: Discard a card from your hand.

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

Action [2, Exhaust] Exhaust a unit with 4 or less power.

Coordinate — While this unit is attacking, the defender gets –2/–0. (Gain this ability while you control 3 or more units.)

Choose a ready non-leader unit controlled by each player. If you do, each player takes control of the chosen unit controlled by the player to their...

On Attack: Deal 2 damage to a random unit or base.