Dark Transformation (5e Spell)
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|Casting time:||1 action|
|Components:||V, S, M (a small piece of ebony or ivory carved into a skull worth at least 200 gp)|
|Duration:||Concentration, up to 10 minutes|
You infuse and undead creature within range with power, transforming it into an unstoppable monstrosity for the duration of the spell. Its size category increases by one, its strength increases to 20, its current and maximum hit points are doubled, and its attacks deal an extra 4d6 necrotic damage.