Lightning Strike underpowered or am I missing soemthing?

[kroen]

Why does it cost 800 credits when all it does is 30 damage?

[robowurmz]

Why does it cost 800 credits when all it does is 30 damage?

Try striking a grave.

[kroen]

Try striking a grave.
ooo awesome tnx

[iCarbonX]

it can also turn sentry guns against the other team and recharge electromagnets.

[D3MON666]

it doesn't do 30 damage it gives them 30 health and do you have it on ds or psp because on my psp it costs 500 credits.:confused:
Weird!

[Matrona2]

Lightning strikes can Detonate mines and oil drums(those green things).

[Luther]

So, not underpowered at all, just very tactical.