Here is the link I have been using to see what the store and event promos are:
http://magic.wizards.com/en/content/2015-magic-online-player-rewards

It feels like it is getting further and further behind so if anybody else has a link to something that might be updated on a more regular basis let us know.

I hope they will hand out Liliana of the Veil as a promo very soon. I sold off my 4 copies during last modern season because I expected them to drop in value subsequently. But I am not good at predicting the future apparently.

I think they dropped down but now they have hit a price memory so they are not dropping to where they were before.

Is there any alternative art promo for Liliana? If not then they might not make it a promo. Though I do think they can offer INN flash back drafts. People liked the format anyway and that entire block seems to have several cards that are going up in price.

There is no alt art yet, unfortunately.

The impact of flash back drafts are usually not very large? Rashidian Port has never really taken a hit from it? Or do you have an example in mind?

http://magic.wizards.com/en/content/mag ... -game-info

The weekly update runs on Thursdays, and at least once a month they'll display both the MOCS and MOPR promos for the next one or two months.