Completely useless in current state. Forces your main to fire a mystery you may not even want to fire to use it. And the timing is wonky. Maybe I don't need that heal on this round and want to save it. Or maybe I wanted to fire a different ninja than my main this round and don't have the chakra to use both. Who thought it was a good idea to tie this to your main using their mystery? Also useless for countering dodge teams like many people I know swore this would be capable of doing. Because 90% of the Shisui teams in arena are on auto anyway. And will fire much faster than you can. Nice try Oasis but this needed to bake in the oven a bit more