He's killing me in everything! best counter plz
One way is to build your own Shaman.
Another way that helps at times is having an Enchantress aid on your hero.
More importantly, how (specifically) is he being a problem for you? What team do you run with that encounters TS issues?
Toxic Shaman is easily locked. His big range also makes him the most vulnerable unit to get locked by Great Sage and Rath skill. I'd like to add to that that ET aid will not help as Toxic Shaman applies a constant debuff.
Many heroes counter toxic shaman . U can lock him, stun him, r pull him for a kiss of death.even the Newest hero is ravager is a perfect counter to any ranged heroes ( ambrosia , shaman , enchantress,pangoli etc)