Volt Tackle

Brilliant lightning enshrouds your being, charging your body with speed and power. The next time that you hit a creature with a melee attack you may release the charged energy within your body, dealing an extra 1d4 lightning damage for every 5 feet that you have willingly moved since you cast this spell, to a maximum of 5d4.

A creature hit by this spell must make a Constitution saving throw or be paralyzed for the duration. It may make this save again at the beginning of each of its turn. On a successful save, the spell ends.

At Higher Levels: When you cast this spell using a spell slot of 3rd level or higher, this spell's maximum damage increase by 2d4 for each level of spell slot spent beyond the 2nd.

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