Blood Slime

Healing Touch. (Smooth Form only):As an action, touch a creature within 5ft, healing them for 2d6 + the level of spell used to summon this creature. (May only be used a number of times equal to half this spells level rounded down.)

Summoned Empowerment: This creatures melee attack modifier is equivalent to the summoner's spell casting modifier.

Multiattack. The slime makes a number of attacks equal to half this spell’s level (rounded down).

Slimy Grip. Melee Weapon Attack: +# to hit, reach 5 ft., 1 target. Hit: # (2d6 + 3) [necrotic] damage. 

Spiked Defenses. (Spiked Form only): After making the attack action with this creature, you may use a bonus action to grow the slimes spikes, causing any creature to land a melee attack against the slime to take 5 Necrotic Damage.