Here is the full list of all 36 March of War: FaceOff - there are M achievements.
Open 50 booster packs
Find your first Gold card
Win 100 Games
Win 20 Battles against Alliance
Own 100 different cards
Win 20 Battles against Republic
Win 20 Games against Empire
Destroy 500 Units
Win 20 Games as Empire
Win 12 Arena Games
Unlock Republic
Win 5 Arena Games
Win a PvP Game
Win an Arena Game
Destroy 50 units
Unlock Empire
Play a Strafing Run card
Kill a Medic
Win your first battle!
Build a Custom Deck
Build 5 Decks
Craft a Card
Disintegrate a Card
Recruit a Friend
Recruit 5 Friends
Win a game against a Hard AI using a mirror deck
Reach the Bronze league
Reach the Silver league
Reach the Gold league
Reach the Platinum league
Reach the Diamond league
Become a Grandmaster
Win 20 Games as Republic
Win 20 Games as Alliance
Acquire 1000 Tickets
Reach Level 36