White Dandelion 2014
Wondrous Item, common
When you are attacked or are the target of a spell while holding this magically enhanced flower, you can use a reaction to blow on the flower. It explodes in a flurry of seeds that distracts your attacker, and you add 1 to your AC against the attack or to your saving throw against the spell. Afterwards, the flower wilts and becomes nonmagical.
Source: Vault of Magic (Kobold Press) · License: OPEN GAME LICENSE Version 1.0a details