I can see a Black Wedge, Plate A-Shape with 2 Rows of 4 Studs and a Dark Red Wedge, Plate 4 x 2 Left. Those appear in two sets, and I'm fairly convinced that you've got parts of Ninjago set 70653-1 Firstbourne.
The inventory of that set is consistent with your photograph - there's Wedge, Plate 3 x 2 Left in Bright Light Orange (easily mistaken with Yellow), Dark Bluish Gray 1x2 Technic Brick 1 x 2 with Holes, barbs in Bright Orange, and others.
