WHEN WILL U NEED TO PICK EARTHSEEKER ?

WHEN WILL U NEED TO PICK EARTHSEEKER ? U NEED AND U WILL EASY TO KILL ENEMY HERO WHEN THEY ARE PICKING :
PHANTOM LANCER
MEPPO
NAGA SIREN
TERROR BLADE

U CAN ALSO COMBO WITH UR TEAM IF THEY PICKING :
TREANT PROTECTOR
TIDE HUNTER
KUNKA
WARLOCK
ENIGMA