Probably, but just if we let it happen, it would probably be worth the mana cost of 4x Earth Shock to get rid of that ticking bomb ghoul Death Knight with 4k health. Don't you think?

That is like one global cooldown (1sec) and some mana to get rid of it, not worth the risk of charging a LBolt or waiting for Flame Shock to take it out, then it might just run into our group and explode.

Or?