Thunderhead

Bottle a little weather and uncork it over their heads.

Kind

Storm, place

Mana

45

Cooldown

20s

Range

10 tiles

Price

2,600 gold

Needs first

Thunderclap, Frostbloom

Deed

Bring 4 Storm Crystal. He seeds his clouds with storm crystals.

What it does

A storm cloud gathers over a 3-tile radius at the aim for 8 s. Every 0.6 s (0.45 s under rain or storm weather, WeatherApi.at) lightning strikes a random foe under it that hasn't been struck in the last 1.5 s, else a random spot. Each strike is marked on the ground 0.35 s ahead, then 0.8 tiles take 1.3x lightning with a 40% chance to shock (+20%, 3 s). That is 13 strikes (17 in rain), at most 4 on one foe. Strikes fall from above, so walls don't stop them.