Now lets start with Riki
Here is the link with explanation of "HOW TO DEAL WITH INVISIBLE HEROES" >>>CLICK HERE<<<
Kunkka:He is a tank/carry hero and he really bother with the second spell
To escape that try to get out of that range and just read this: on his 1st lvl her spell is 500 range and 13 second cd (if you don't know what is cd check out >>here<< )so you can farm 10 seconds then you get back for 2 second when he attack on his 2nd lvl on second spell his cd is 10 sec. so you farm like 7/8 then you go back just to take exp.On 3rd lvl on second spell his cd is 7 sec so you farm 5 second then get back and on his 4th lvl on second spell his cd is 4 sec. you farm like 2/3 sec get back wait he attack the you farm again !;)
Silencer’s Curse of the Silent/Last Word: Curse of the Silent saps your health and mana, but can preemptively go away by casting a spell. Silencer will combo this with Last Word, which cause you to take damage and be silence if you cast a spell. If you don’t cast one, you will still take damage, and also be disarmed which means you can’t even auto attack. Heroes with spammable spells are good at avoiding this damage, and making Silencer waste his mana.