Writhing Arms

1st-level transmutation

Casting Time: 1 action
Range: 10 feet
Components: V, S
Duration: Concentration, up to 1 minute

Your arms become constantly writhing tentacles. You can use your action to make a melee spell attack against any target within range. The target takes 1d10 necrotic damage and is grappled (escape DC is your spell save DC).

If the target does not escape your grapple, you can use your action on each subsequent turn to deal 1d10 necrotic damage to the target automatically.

Although you control the tentacles, they make it difficult to manipulate items. You cannot wield weapons or hold objects, including material components, while under the effects of this spell.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage you deal with your tentacle attack increases by 1d10 for each slot level above 1st.