Life Exchange - Use illusions to block shots, keep distance. When you can use another illusion to teleport away. If you have ult use it and teleport to a teammate.
Terminus's axe can cleave through your shield and will hit your ultimate drones, and his Shatterfall will make it hard to run. Keep at a distance from him at all times if possible.
Torvald's Nullify ability relies on Line of Sight. Breaking Line of Sight with Torvald will cancel the Ability early and make him wait for the cooldown.
most champions will have a hard time dealing with Io and Luna together, so don't engage them together instead try to single out Luna while Io isn't around, so when it comes time to kill Io she can't stun you or body block with Luna.