Waiver - Antonio Brown or R Jones to ( also block week 16 opponent)?

I’ve been holding onto waiver priority for about two months. Playoff semis in week 16 and planning to burn it.

Leaning toward Antonio Brown as may need a flex (AJ Brown and Damien Harris health issues uncertain). Ronald Jones is another thought, which my opponent may also be targeting as his weakest starter is RB2 (M Carter at moment).