Dexiduous the Invincible is a raid boss from Sir Hammerlock's Big Game Hunt DLC in Borderlands 2. This walkthrough will show how to spawn Dexiduous.
Step 1[edit]
Make sure you have around 99 Eridium (92 is usually enough but have some extra just in case)
Step 2[edit]
Find the four Eridium Totems in Hunter's Grotto and feed the Eridium into each Totem Eridium Fire to activate the Totems.
Here is a map showing the locations of all Eridium Campfires:(Credit goes to poyeasfy from the Gearbox forums)
These can be done in any order. For more info on the each of the Eridium Windmills, see:
Second Dexiduous Totem Furnace
Fourth Dexiduous Totem Furnace
Step 3[edit]
Once you have put the Eridium in all of the totems, go to the Dexiduous Summon Station. Red "X" marks the spot so have fun:
Pull the lever
Step 4[edit]
Be prepared. Lots and lots of Savages and Witch Doctors spawn. Kill them all
Step 5[edit]
Dexiduous the Invincible spawns. Defeat Dexiduous the Invincible.
Dexiduous Drops[edit]
Chopper (Blue Assault Rufle)