Immutable Form. Elise is immune to any spell or effect that would alter her form.
Lightning Absorption. Whenever Elise is subjected to lightning damage, she takes no damage and instead regains a number of hit points equal to the lightning damage dealt.
Magic Resistance. Elise has advantage on saving throws against spells and other magical effects.
Magic Weapons. Elise's weapon attacks are magical.
Multiattack. Elise makes two slam attacks.
Slam. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit:13 (2d8 + 4) bludgeoning damage.
Dr. Mordenheim's supposed beloved and greatest achievement, Elise is a confused, frustrated soul who never wished for her current circumstances.