This bow is amazing don't get me wrong. The quest for the catalyst is completely broken and refuses to count explosion kills from the arrows as kills from the arrows. Unless this is fixed I would highly recommend not going for the catalyst because it's not a strong enough arcatype in crucible to actually be effective against even a fly. You need 50 kills in crucible/gambit with the bow to be able to get it's catalyst and it's almost impossible for a casual player because bungo being bungo decided to make felwinter's lie a sniper and give it to just about everyone so you going to be rushed by a shotgunning ape more than you'll see actual skill. Bungo won't fix this, and if they do they'll just nerf the bow afterwards to make sure everything but the weapons they want you to use are used. This wont make me stop playing the game but expect bungo to manage to break even more things in this game in the weeks to come.