Clash of the Titans

For this you simply need to use a weapon where its primary use is to be a barrier. So when enemies attack you they will simply hit the barrier, if one enemy hits the barrier it will count as one enemy attack defended. Just do this until you get hit 100 times.

The Barrier Core weapon I used was simply called the ‘Barrier Core’. When you activate it a small shield will shine in front of you. Just find a nice corner and stand still, then wait for the enemies to come & hit you.

This is easy to get in the challenge quest ‘Miasmic Swamp’.

NOTE: Everytime an enemy hits you, you will lose a bit of your soul bar. So it is important that you keep stealing souls so you can constantly use this weapon until you get the trophy.