The Elder Scrolls Online Will Give Orisinum Away Free As a Login Reward in March

mmorpg.com:

With Scions of Ithelia coming in March, and the 10th anniversary of The Elder Scrolls Online, ZeniMax has an important early gift to kick off the celebration: The Orisinum DLC.

The DLC will be available as part of the March login rewards campaign, and ZeniMax really wants you to have it because you only have to log into the game twice during the month of March to claim the DLC for free, from March 4th-April 1st.

If you do, and you haven’t played through it yet, you have a little time to catch up before the next chapter, Scions of Ithelia, is released. There’s some very relevant content in Orisinum that will tie into the new chapter, including Maelstrom Arena. In the new chapter, you’ll get a request for help from the demiprince of Maelstrom himself, Da-Nuit-Hen, and so if you want to catch up on things that will enhance your Scions experience, here’s your chance.

The Elder Scrolls Online 10th anniversary celebration is going to kick off in earnest in April, but you can get a jump on all that. This won't be the only thing you can claim during the month, there's an Orc themed pet, a mount, and more. 

You can also earn some bonus collectibles in the Orisinum DLC. Complete the main questline, earn the Kingmaker achievement, and claim the Inkfur Ursauk mount. Earn yourself the Defender of Orsinium achievement by beating four different Wrothgar bosses, and get the Eternity Tunic with Pants, the “Brilliance” Brocade Robes, and the Summit Lord’s Silken Robes costumes.

All of these items will be collectible through April 1st. You already got those achievements and you own the DLC, you can also claim these extra items without having to do anything after March 4th. 

See details at The Elder Scrolls Online.