Step 1 requires you to kill 10 creatures inside the laboratory. You will do this anyway as you make your way towards the last room containing Ka'El Ka'Vrish.
For step 2, you need to kill Ka'El Ka'Vrish. Once he/she/it is dead, you can witness a (rather lengthy) dialogue. At the end of this dialogue, two final creatures will spawn (lvl 84^^^). After killing the first (doesn't matter which one you kill first) the quest updates, after killing the second the quest completes.
This page last modified 2016-06-08 04:12:00.