Ceramic Golem

Immutable Form. The golem can’t shape-shift.

Magic Resistance. The golem has Advantage on saving throws against spells and other magical effects.

Kiln Explosion: If the Construct is reduced to 30 or less HP, the Construct explodes, causing everything, friend or foe, within 60 feet of to make a DC 20 Dexterity Saving Throw or take 3d6 fire damage, half on success.

Multiattack. The golem makes three Slam attacks, two Force Bolts, or one of each

Radiant Club. Melee Attack Roll: +10, reach 10 ft. Hit: 10 (2d6 + 2) Bludgeoning damage plus 4 (1d6) Force damage.

Fire Bolt. Ranged Attack Roll: +9, range 120 ft. Hit: 8 (1d8+3) Force damage.

 Grab and Smash: If two Melee attacks hit against a single target in a round, the target must make a DC15 DEX or STR save or be grappled. If the combatant is still grappled on the golem's next turn, the golem can use a bonus action to smash the creature, rolling with advantage, dealing 2d6+5 bludgeoning damage OR use its bonus action to hold the enemy combatant as a shield, adding +2 to its AC until the end of its next turn, or until the creature is no longer grappled and restrained.

Retreat and Regroup: If surrounded or flanked, the construct can use its reaction to move up to its speed, without provoking opportunity attacks.

Barrage: On initiative count 20 of Rd 2, if the Construct is aware of the enemies, it fires a full round of darts across in a 60 foot radius. Anyone within that radius must make a dexterity saving throw or suffer 2d6 piercing damage.

Strategic Elimination: On initiative count 20 of Rd 3, the Construct finds what it has determined to be the most lethal combatant and focuses a full round of attacks on this enemy. This action does not replace it's turn during initiative.