Spell effects window

[tknarr]

There's actually 3. There's the beneficial and detrimental effects windows, which show all effects currently active on you. Those two windows are icons-only, no text. Then there's the maintained spells window. That shows the spells you're currently maintaining (ones you've cast). It comes in 3 variants: normal (includes text beside the icons, single column of icons), slim (minimal text) and duration-only (shows procs/time remaining on top of the icon, icons pack into the box).