Orros Mark of Fate (TP)

Book of Ebon Tides p. 69 (Third Party)

Level
3
School
Necromancy
Casting Time
1 reaction, which you take in response to failing a saving throw
Range
Self
Components
V, S, M (a small iron shield)
Duration
Instantaneous
Classes
Cleric, Sorcerer, Wizard, Fighter (Eldritch Knight), Rogue (Arcane Trickster)

Description

If you fail a saving throw, you may choose to succeed instead and then target a creature you can see within 30 feet to suffer the effects of your failed saving throw. You still suffer any effects of a successful saving throw, if any. The new target is entitled to its own saving throw as if it were the original target of the attack but with disadvantage.