Escaping Tyra is very difficult, since she can reveal you easily and spray you down. Always have your impaler arrow ready and force her in front of walls. Once she's pinned, she has no ability to escape your rain of arrows (planted).

If the enemy tyra is causing you problems position yourself near walls and get ready to inpaler arrow tyra, or stick with your team and damage the enemy tanks

It's worth using your Hunters Mark on Sha Lin to reveal him when he is using his ultimate or his escape skill

Cook him with a fire bomb when he's planted. It's a free kill with Burn Monster.