Lux should have to catch her wand in order to get second sheild like Gnar's boomerang
Gnar has to catch his boomerang for decreased cool down and lux should have to catch her wand because it's impossible for it to come back to her hand perfectly in any physical way. She can run away low on hp and just throw her wand out and get double shields without getting it back like Gnar has to. Tell me your thoughts.