>>3936707hmmm, for Jayce: oak wood, amber, smoke from forge, in-universe axe body spray until Caitlyn buys him Bois Marocain, in S2 he smells like death
I'm not sure about Viktor maybe shampoo and linen/cashmere, but if you get in close to him you can smell a little zaun smog and rainwater air in S1 and then otherworldly metal in S2
