Black Widow and Hawkeye argued over which one of the two would help Captain America, until Falcon appeared with the orders for the two to hold off the Super-Adaptoid while he called Iron Man, to which Black Widow ordered him not to.
Chicken's blood stone is a rock, rather than a mineral, that is composed of dickite; a polymorph of kaolinite, and quartz. It also has a variable amount of cinnabar, which gives it a distinctive vivid red color.
Gold and Blood Shards displayed in Inventory window. Blood Shards (AKA Shards or BS) are a form of currency introduced in Reaper of Souls. Shards' only use is to gamble on items with the NPC Kadala. Shards can not be spent elsewhere and have no other purpose.