Heavenly Slime (5e Creature)
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Medium ooze, lawful neutral
Damage Resistances radiant
Charge. If the slime moves at least 20 feet straight toward a target and then hits it with a pseudopod attack on the same turn, the target takes an extra 7 (2d6) bludgeoning damage.
Flyby. The slime doesn't provoke opportunity attacks when it flies out of an enemy's reach.
Slippery. The slime has advantage on ability checks and saving throws made to escape a grapple.
Pseudopod. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 11 (2d8 + 3) acid damage.
Crystal slimes on the purple spectrum grow wings much like their royal creator, becoming aerial threats.
Ooze Nature. A heavenly slime doesn't require sleep.