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
It focuses on simple storage and quick card access
and MACR
(The Discard Pile is where knocked-out Pokemon, any Energy that was attached to them when they were knocked out, and all used Trainer/Supporter cards are piled up.) This rule helps prevent people from stalling into eternity and offers a potential downside to trying to stuff one's hand with dozens of cards at once
Dark Machamp (10) is up +3.5% over 30 days, up +2.8% over 7 days, and the trend currently reads up
On top of the 40 to 60 cards allowed in your Main Deck, you may have up to 15 cards in your Extra Deck and a maximum of 15 cards in your Side Deck