"Don't touch the wall. It could well kill you. We will need to bypass it somehow to destroy this queen."
Gale fires off an other chain of energy at the formians
Spoiler
eldritch chain beshadowed blast(dc 18) at a formian
1(1d20+8)[18] (7d6)[19]
2(1d20+8)[11] 9
3(1d20+8)[11] 9