Cassiopeia poison field(Q and W) dont show up

I was just playing an ARAM with 3 friends and 1 random with a Cassiopeia on the enemy team.

The entire enemy team was able to see the poison field so it was only a problem for us.

No one on my team(top side) was able to see her poison fields on either her Q or W and the sprites/animations on her casting the abilities were really hard to see. I have not tried on SR but it is broken on Howling Abyss.

Thanks Riot.

~Sir Renegade