shuriken is oddly overcosted next to all the other Jade Golem cards. All of them seemingly valued at 1 mana so this one should not have combo condition to get the golem but of course you can't have nice things.
I think it's good enough to be played over 1 sinister strike and even 1 SI:7. SI:7 isn't as good now, activating combos is quite clunky without playing cards like deadly poison and if you play Barnes that's another incentive to not play 2 SI:7s. This is kinda like SI but it always deals 2 damage, that's the more important part going against aggro and things like. You often find yourself evis for 2 too in tough spots, this card is decent, unless we're getting something surprisingly better pretty sure this is the best they're giving rogue this set. Yeah, expectations are low. Can't wait to see what other janky 6+ drop they've designed for rogue which make no sense ever. Maybe some arcane giant deck could use it too.
