Ravager (5e Equipment)
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Weapon (any axe), legendary (requires attunement)
Ravager was said to belong to a famous storm giant, who managed to topple the titan rulers of the giants for a period of time due to this axe. You have a +2 bonus to attack and damage rolls with this magic weapon.
Spark Resistant. Those who wield this axe are granted resistance to lightning damage.
Strom Forged. You can use a bonus action to speak this magic weapons command word, causing lightning to surge or disappear from the weapon. While active, This lightning makes the axe deal an extra 1d6 lightning damage to any target it hits.
Spells. The axe has 6 charges and regains 1d4 + 1 expended charges daily at dawn. If you control the axe, you can use an action and expend 1 or more charges to cast one of the following spells (save DC 17) from it: lightning bolt (3 charges), thunderous smite, (1 charge), or chain lightning (6 charges).