Here is the full list of all 24 Rise: Battle Lines achievements.
Kill a unit with your General.
Beat Earl Sharp.
Complete a friend battle.
Ensure your General survives.
Earn 50+ Glory from a single battle.
Beat Baron Middling.
Kill an opponent's General.
Win a Play button battle.
Beat Lord Pidiot.
Challenge a friend.
Earn 10000 Glory to become 'the Mighty'.
Earn 5000 Glory to become 'the Great'.
Earn 2500 Glory to become 'the Brave'.
Earn 1500 Glory to become a King or Queen.
Earn 1000 Glory to become a Prince or Princess.
Earn 750 Glory to become a Duke or Duchess.
Earn 600 Glory to become a Marquis or Marquise.
Earn 500 Glory to become an Earl or Countess.
Earn 400 Glory to become a Viscount or Viscountess.
Earn 300 Glory to become a Baron or Baroness.
Earn 200 Glory to become a Baronet or Baronetess.
Earn 100 Glory to become a Lord or Lady.
Win 3 Play button battles in a row.
Win 5 Play button battles in a row.