God Pack rates vary between expansions
In TCG Pocket, Water Shuriken is an Ability and reflects the Priority status of the move perfectly
Gwenna, Eyes of Gaea Gwenna, Eyes of Gaea is a great tool for decks trying to ramp put massive creatures
Braviary #155 (Pokemon Black Bolt | Pokemon Cards) prices are based on the historic sales
True, if it doesn't have counters, it is well costed (similar to Murder, at 1 Black Black)
The reason I would stick with Heavy Bone is because most Pokemon don't need 100 hp damage or more to be knocked out especially if they are Stage 1 or Basic Pokemon, I would rather hit 40 hp 3 times in a row then waste 3 turns on Bone Rush, but that is just me, I guess if you are facing a really strong Pokemon in regards to Hp I would probably use Bone Rush to try and put a big dent in your opponent's active Pokemon