Echo Base Defender - Foil Tweet Out of stock. Wishlist Details Arena Type: Ground Artist: Thomas Wievegg Aspects: Command, Heroism Card Name: Echo Base Defender Card Number: 098/252 Card Text: Sentinel (Units in this arena can't attack your non-Sentinel units or your base.) Card Type: Unit Cost: 3 Health: 3 Power: 4 Set Name: Spark of Rebellion Traits: Rebel, Trooper Rarity: C Finish: Foil
