Black Slime (Rogue)

Amorphous. The slime can move through a space as narrow as 1 inch wide without squeezing.

Climbing. The black slime has a climbing speed of 15 ft.

Sneak Attack. Once per turn, the black slime deals an extra 3 (1d6) damage when it hits a target with a weapon attack and has advantage on the attack roll, or when the target is within 5 ft. of an ally of the slime that isn't incapacitated and the slime doesn't have disadvantage on the attack roll.

Pseudopod. Melee Weapon Attack: +5 to hit, reach 5 ft., one creature. Hit: 6 (1d6+3) acid damage.

Spellcasting. Its spellcasting ability is Intelligence (spell save DC 10, +2 to hit with spell attacks). The slime has the following wizard spells prepared:

• Cantrips (at will): minor illusion, thaumaturgy, message
• 1st level (2 slots): charm person, disguise self, sleep