Gray Slaad
Medium aberration (shapechanger), chaotic neutral
Armor Class
18 (natural armor)
Hit Points
127 (17d8+51)
Speed
30 ft.
STR
17 (+3)
DEX
17 (+3)
CON
16 (+3)
INT
13 (+1)
WIS
8 (-1)
CHA
14 (+2)
Damage Resistances
acid, cold, fire, lightning, thunder
Senses
blindsight 60 ft., darkvision 60 ft.
Skills
Arcana +5, Perception +6
Languages
Slaad, telepathy 60 ft.
Challenge
9 (5,000 XP)
Shapechanger. The slaad can use its action to polymorph into a Small or Medium humanoid, or back into its true form. Its statistics, other than its size, are the same in each form. Any equipment it is wearing or carrying isn’t transformed. It reverts to its true form if it dies.
Innate Spellcasting. The slaad’s innate spellcasting ability is Charisma (spell save DC 14). The slaad can innately cast the following spells, requiring no material components:
-
At will: detect magic, detect thoughts, invisibility (self only), mage hand, major image
-
2/day each: fear, fly, fireball, tongues
-
1/day: plane shift (self only)
Magic Resistance. The slaad has advantage on saving throws against spells and other magical effects
Magic Weapons. The slaad’s weapon attacks are magical.
Regeneration. The slaad regains 10 hit points at the start of its turn if it has at least 1 hit point.
Variant: Control Gem. Implanted in the slaad’s brain is a magic control gem. The slaad must obey whoever possesses the gem and is immune to being charmed while so controlled.
Certain spells can be used to acquire the gem. If the slaad fails its saving throw against imprisonment, the spell can transfer the gem to the spellcaster’s open hand, instead of imprisoning the slaad. A wish spell, if cast in the slaad’s presence, can be worded to acquire the gem.
A greater restoration spell cast on the slaad destroys the gem without harming the slaad.
Someone who is proficient in Wisdom (Medicine) can remove the gem from an incapacitated slaad. Each try requires 1 minute of uninterrupted work and a successful DC 20 Wisdom (Medicine) check. Each failed attempt deals 22 (4d10) psychic damage to the slaad.
Actions
Multiattack. The slaad makes three attacks: one with its bite and two with its claws or greatsword.
Bite (Slaad Form Only). Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 6 (1d6 + 3) piercing damage.
Claws (Slaad Form Only). Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 8 (1d10 + 3) slashing damage.
Greatsword. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 10 (2d6 + 3) slashing damage.