Arcane Appendage

You touch a living creature, causing it to sprout a number of new appendages (you choose whether these are arms, tails, or tendrils) up to level of the spell slot used to cast the spell. The target's new appendages act as additional arms.  These can carry objects or assist in wielding two-handed weapons, but cannot effectively use shields, and do not allow for multiple off-hand attacks. The target also receives +1 to strength checks per level of the spell. (Not attacks or saves.)

If you cast this spell on yourself, you also gain 2(1d4) temporary hp for each spell level above the first at which this spell was cast.