Dwarven Resilience. Istrid has advantage on saving throws against being poisoned.
Spellcasting. Istrid is a 9th-level spellcaster. Her spellcasting ability is Wisdom (spell save DC 14, +6 to hit with spell attacks) She has the following cleric spells prepared:
Cantrips (at will): light, mending, sacred flame, spare the dying
1st level (4 slots): divine favor, guiding bolt, healing word, shield of faith
2nd level (3 slots): lesser restoration, magic weapon, hold person, silence, spiritual weapon
3rd level (3 slots): beacon of hope, crusader's mantle, dispel magic, revivify, spirit guardians, water walk
4th level (3 slots): banishment, freedom of movement, guardian of faith, stoneskin
5th level (1 slot): flame strike, mass cure wounds, hold monster
Multiattack. Istrid makes two melee attacks.
Maul. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit:8 (2d6 + 1) bludgeoning damage.
Treasure Sense (3/Day). Istrid magically pinpoints precious metals and stones, such as coins and gems, within 60 feet of her.
Istrid is regarded as the Black Network's Master of Trade and Coin in Waterdeep. The shield dwarf operates an illegal lending operation out of a heavily guarded warehouse in the Dock Ward, offering loans to those in need of coin. Her interest rates are comparable to those of her competitors (including noble families of bankers such as the Cassalanters and the Irlingstars), but the penalties for not paying back Istrid's loans are severe.