Ooze Flux

Simic Combine Spell
Level 4
Casting Time: 1 Action
Duration: Instantaneous
Range: 120 ft
Choose one creature, object, or magical effect within range. Any spell of 3rd level or lower on the target ends. For each spell of 4th level or higher on the target, make an ability check using your spellcasting ability. The DC equals 10 + the spell's level. On a successful check, the spell ends.
Additionally, after a success, create an Ooze creature within range. At the time of its creation, designate a purpose; it will follow this purpose to the best of its ability. It is a living being, as far as Oozes are considered, and persists even after its purpose is completed, but cannot be designated a new purpose and behaves like a wild creature. It cannot use weapons.
Its stats are:
HP = The level of the dispelled Spell x 5
Its Speed is 30, its Size is Medium, and its AC is 10 + Your Spellcasting Modifier
Its Core Stats are all 10 (+0) except for its Intelligence stat which is 5 + your Spellcasting Modifier
It has Immunity to Poison and Acid Damage and the Poisoned Status Effect.
It has the Acid Body Ability. Whenever someone within 5 ft of him lands a Melee Attack on him, that person takes 1d4 Acid Damage. His Slam Attacks also deal an additional 1d4 Acid Damage (included in Attack description)
Its Melee Attacks are accomplished by Slamming a portion of his body into a target, that attack is +Your Spell Attack Bonus to hit and deals 1d6 (?) bludgeoning damage and 1d4 Acid Damage.
Its Ranged Attacks are accomplished via a pseudopod shot, that attack is +Your Spell Attack Bonus to hit and deals 1d4 (?) bludgeoning damage and 1d4 Acid Damage.
At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, you automatically end the effects of a spell on the target if the spell's level is equal to or less than the level of the spell slot you used.