Counter spell and missile hole are quite similar if you consider them as immunities, however, they do differ in something quite interesting.
Magues are still a threat aslong as they’re out there, I mean its very likely that they put a pole of agony, some fireballs and whatnot around the counterspell. if the enemy is to step outside of the counterspell they’re dead.
The mague can walk away from the counter spell.
Missile hole on the other hand:
Negates all missile attacks and has mobility. so: leaves any missile attacker unable to deal with it since: you cannot run away and wait it out or drag them out of missile hole.
