[Tigris Prime]

Tigris is an insanely nice weapon if modded right. 

Personally i would keep it for boss battles and things like that as it deals insane amounts of raw damage and with this 100% status chance also insane slash procs, But in the end it all comes down to personal preferace

http://prntscr.com/ju138b

[What quests do we need done to do the sacrifice?]

It is accurate yeah. Those are all the quests needed for the Sacrifice

[What is this for?]

Dropped from Vomvalysts. Can be used for Standing mainly

[Weapon/Warframe slots icon missing]

26 minutes ago, NinjaZeku said:

Do you have the "Only Sellable" option toggled on?

As he said, It will not show the slots you have left if you have the "only sellable" toggled

[Building Prime Warframes]

All parts and relics you have obtained containing said vaulted item will remain in your inventory as is and will be able to created. They're just removed from the drop tables

[Anyone having connection problems?]

Yes, very much so

[Unable to cast any abilities, use melee (pressing E) or enter operator mode.]

9 minutes ago, Arrcee said:

I've experienced the same loadout/ability lock with other frames {specifically Harrow and Oberon), it's not just limited to Saryn although seems you have found a repeatable way to cause it so maybe this problem can be fixed.

Yeah my girlfriend has experienced it several times with Khora today

[Unable to cast any abilities, use melee (pressing E) or enter operator mode.]

Happened again on the Sortie. Breaks everytime you're casting spore and then the target dies before its finished casting. Crippling the entire system. cant use abilities, cant use operator, cant use gear items, cant even revive myself when im down. The only problem to fix this as of now is to die completely and respawn. although it will break if the target dies again while casting. 

Please fix as soon as possible as this is a pretty serious bug in my opinion

[Unable to cast any abilities, use melee (pressing E) or enter operator mode.]

Was playing excavation on Hieracon (Pluto) using Saryn Prime. while defending an excavator i casted the spore ability and whilst casting the ability it died. In the process it locked me out from everything besides changing weapons, reloading, shooting and basic movement controls. I was not able to enter operator mode, was not able to use my melee weapon and was not able to use any of the abilities as it was simply saying "Ability is already in use" or whatever it says when you try using an ability when its already active. when i tried any of them. 

 

Hope this was elaborate enough and of help.