Tarrasque Plate

Armor

Legendary

9. Modular Armor The Tarrasque Plate has an Armor Value(AV) of 20 and fills the torso, arms, and legs sections.

It consists of a coat and leggings crafted from the tarrasque's hide, bearing its prominent spikes on the shoulders.

Armor boost.You have a +5 bonus to AC while wearing this armor.

Magic Resistance. The Tarrasque Plate grants advantage on saving throws against spells and other magical effects.

Spiked. Creatures take 1d4 piercing at the start of their turn while they are grappled by(or grappling) you.
If a creature swallows you, it takes 2d6 piercing instead.