Dark Seer/Counters

Bad against...

 * can remove Dark Seer's by casting.
 * prevents all magical damage that comes from Dark Seer's abilities.


 * Dark Seer's strength lies in his high-mana cost skills. Gets rid of his mana (ergo, he can neither use  to escape, nor any of his offensive skills to fight).


 * is very dangerous to Dark Seer, because even if he tries to escape with he will lose all of his mana and get stunned.
 * makes landing the +  combo harder.


 * makes Dark Seer not deal any damage with his skills to.


 * A Sniper who is somewhat competent at positioning will never be hit by any of Dark Seer's spells thanks to.

Items

 * prevents Dark Seer from using and running away.
 * can deal much damage to Dark Seer if he uses his on a creep.

Good against...

 * is a very powerful weapon against 's Spiderlings. It makes her laning much harder.


 * destroys 's protection stacks in short time.


 * can be destroyed fast with.

Others

 * Heroes that rely on illusions will suffer against, Ion Shell, which kills them very quickly:, , ,
 * Entry
 * Entry

Works well with...

 * Since 's can stun enemies in a small area, Dark Seer can use his  to pull enemies into the spot allowing Storm Bolt to hit all enemies at the very spot.


 * gets along with for the following reason -  synergizes well with  and both heroes' ultis.


 * Ion Shell on Riki make Riki is invisible Radiance which annoying lane stage and early jungler like Legion Commander, Lifestealer, Wraith King, Doom. Also Vacuum is good initiate for Trick of the Trade.


 * Reason

List of heroes that counter Dark Seer, and list of heroes that work well with Dark Seer.