(GAMEPLAY) sion's tiamat and ravenous actives

when sion uses the active of the tiamat or ravenous hydra he goes into his plain standing animation and the active goes off sure but there is a much more noticeable amount of time where you cant do anything. its not really a big deal but it does bother and I would like to see it fixed. im also sure a lot of other people have reported this bug, but I just wanted to make this post to try and help bring it to riots attention.