I have an idea for ap champs going against ad and needing to rush Zhonyas.
Give
a mini Zhonya stasis that has a higher cooldown (120 seconds) and a lower stasis duration (1 second) and upgrading it will give you the current 2.5 second stasis on its regular 90 second cooldown.
has an item before its completion that gives it a mini magic sheild. 
also has an item before its completion that gives it a cleanse. 
Makes sense that Seekers gets a mini active from Zhonyas.
or
first. Both offer a great mix of stats that are effective against ad mid laners early in the game. FQC is cheap so it can be rushed easily and ROA has a pretty satisfying build path with
and
.
)
.