The Revelations Title update for Eternal Card Game has 6 achievements.
Make 30 Killer or Relic Weapon attacks on hidden units.
Draw 10 or more cards with a single Pivotal Moment
Reduce yourself to negative power with Experimental Forcefield
Play all 4 Endures from the Endless Steps on the same unit.
Amplify a single Power card 3 times
Kill two blockers with a unit with Valor.