Sequential Phantasm

An almost hidden game mode until you can figure out where it lives in the UI!

Go to Bygone Phantasm and it will be a vertical tab on the left of the screen.

In the picture below, click the circled buttons to toggle between Bygone Phantasm and Sequential Phantasm!

Boundless Realm Mode

Reach 3500 points for any element to unlock boundless realm mode for that element only. Do this for each element to unlock boundless for all elements.

Altered mode

Reach Boundless Realm mode stage 5 in each of the 4 elements to unlock it. So each of the 4 main elements must display level 4 as shown below (level 0 comes first).

Note - it seems that the maximum altered level you can access is limited by your maximum level in all other elements. E.g. if flame, volt, physical & frost show level 4, then level 3 is the max you can access, and when the 4 main element level is 5 then you can access level 4 altered etc.