Perform a slide tackle and keep possession of the ball 10 times

Kill The Tower.

Save Lithariel's life.

Activate all Forge Towers.

Start a Riot by commanding a Warchief to attack another Warchief.

Perform an Execution on a flaming Berserker.

Kill all 5 Warchiefs before any uruk take their place.

Destroy the Monument Gate and topple the statue of Sauron.

Change your Tactics in Team Management during a match

Issue a Death Threat, and then successfully kill the target.

Unlock 4 Dagger Rune slots.

Make 20 uruks flee by dropping Morgai Fly nests.

Complete a Vendetta Mission.